Otoname Cinderella, Kichijoji: 134 Women Listed, 11 on Today's Board, and Two Coupons Whose Percentages Don't Divide

One

At 13:17 on a Thursday afternoon, 吉祥寺大人めシンデレラ — Kichijoji Otoname Cinderella, Cinderella Group, デリヘル(スタンダード/吉祥寺), phone 0422-28-2160, hours 10:00–23:00, 年中無休 — has one woman you can actually book.

Her name is りんか. She's 25. T157・83(C)・56・81. The 即ヒメ box on the shop's front page — "girls you can play with right now" — contains her and nothing else, under a timestamp reading 13:17～待機中.

The roster page for the same shop, one click away, opens with this:

134人中1-100人目を表示しています

One hundred and thirty-four women. One available. That is a ratio of 0.75%, and I want to be careful here, because "134 listed, 1 free" is the kind of line that sounds like an accusation and isn't one. Every deriheru in Japan carries a roster larger than its daily board. That's how the model works: women set their own days, the shop lists everyone who's ever signed, and the customer is expected to read the shift page rather than the headcount.

Fine. So I read the shift page. That's where this stopped being a routine listing and started being interesting.

The roster and the board are two different shops

Cityheaven publishes a seven-day forward schedule, one row per woman, 8/27 (Thu) through 9/2 (Wed). I pulled all five pages of it and counted every cell that contained a time range rather than a blank.

Seventy-one shifts across seven days. Ten women a day, give or take. And the number that actually matters:

38 of the 134 women on this roster appear on the seven-day board at all. 96 — seventy-one point six percent — have no shift on any of the next seven days.

Exactly one woman, りょう, works five of the seven. One works four. Two work three. Twenty-two work two. Twelve work one. Ninety-six work none.

So the honest description of this shop is not "134 women." It's a shop with a working core of roughly forty, a daily board of ten, and a roster page doing something closer to archival than advertising. If you browse the 134 and fall for someone, the base rate says there's a 72% chance she isn't scheduled this week, and the roster page won't tell you until you've clicked into her profile.

Average shift length across those 71 shifts: 5 hours 47 minutes, inside a thirteen-hour trading day. Shortest, two hours. Longest, ten and a half.

And here's the pattern that pays for itself later in this piece: on six of the seven days, the peak lands between 14:00 and 14:30. The seventh peaks at 16:00. Not one published day this week peaks after 17:00. Hold that thought for about four hundred words.

"Older than a girl, younger than a mature woman" — and they mean it numerically

The free-space copy at the top of the listing is the most coherent piece of writing on the page, so here it is, because it's the thesis the rest of the shop is supposed to be executing:

「少女以上、熟女未満」の"大人め" 少女のような可憐な純粋さを残しつつ、"おとなの色気"が滲み出すひとりの女性の儚い期間"大人め"。 グループ名"シンデレラ"を冠するのは、厳しい採用基準を満たした20～30代の美女たち。

"Otoname" — more than a girl, less than a mature woman. That fleeting stretch in a woman's life when the guileless prettiness of youth is still there and an adult sensuality has started to seep through. To carry the group name "Cinderella" you must clear a strict hiring standard: beauties in their twenties and thirties.

Most shops that publish a concept like this publish it next to a roster that contradicts it within four profiles. This one doesn't. I pulled all 134 age fields:

Not one woman under 24. Not one over 31. Across a hundred and thirty-four profiles, with an eight-year window and half the roster living in the first two years of it. I've read a lot of these pages, and a concept that survives contact with its own roster is rare enough to deserve saying plainly: whatever this shop is doing, it is doing the thing written on the tin. That's more than most of the shelf can claim.

The other four fields are less disciplined, and one of them is barely a measurement at all.

Height spans 27 centimetres. Bust spans 14. Hips span 14. Waist spans six — and the distribution inside those six is not a distribution:

54cm — 1 woman 55cm — 1 woman 56cm — 42 women 57cm — 78 women 58cm — 8 · 59cm — 2 · 60cm — 2

One hundred and twenty of 134 women — 89.6% — have a waist of either 56 or 57. Fifty-eight percent are exactly 57. Two women in the entire building measure under 56, and they are one each.

I'm not going to pretend to be scandalised. Every roster in this industry rounds, and rounding toward a house number is the oldest habit in the trade. But it's worth knowing which of the four numbers is load-bearing and which is decorative before you use one to pick a person. Height, bust and hip on this page look like they came off a tape. The waist column looks like it came off a policy.

Cup sizes, for what they're worth: C 45 (33.6%), E 29, D 26, B 20, F 9, G 4, and a single I. The shortest woman on the board is るみ at 143cm; the tallest is みすず at 170.

The price ladder, and the rung that costs more than the ladder

Four courses. Whole board, nothing omitted:

Fees on top: 入会金 2,000円 (once), 写真指名料 1,000円, 電話指名料 2,000円, 本指名料 2,000円, 延長30分 8,000円, and 17時以降は＋1,000円. Hotel is separate — 2時間4,500円～ in Kichijoji. Transport: ¥0 inside Kichijoji, ¥1,000 to Kokubunji / Mitaka / Ogikubo / Nishi-Ogikubo, ¥2,000 to Suginami, Nakano, Setagaya, Nerima and elsewhere, plus ¥1,000 again if you're at home rather than a hotel.

The course curve descends properly — longer is cheaper per minute, as it should be. But read the steps rather than the rungs, and one of them is a trap:

The cheapest thirty minutes in this building costs ¥6,000 and you buy it on the phone. The most expensive thirty minutes costs ¥8,000 and you buy it in the room. Extending on the spot is 33% dearer per minute than upgrading before you go, and it is dearer per minute than the 90, the 120 and the 180 courses themselves. Decide your duration while you're still capable of arithmetic.

Now the surcharge. 17時以降は＋1,000円 is flat, which lands as +5.9% on a 60-minute course and +2.3% on a 180. Short bookings pay nearly triple the rate long ones do for the identical hour of the day. And since the shop closes at 23:00, the surcharge covers 17:00–23:00 — six of the thirteen hours it is open, 46% of the trading day.

Here's why I asked you to hold that thought about the peaks. Every published day this week tops out at 14:00, 14:30 or 16:00 — all of them inside the cheap window. The hour with the most women available is also the hour that costs ¥1,000 less. That's an unusually customer-friendly accident, and I don't think it's an accident: an afternoon-weighted board in a commuter suburb on the Chuo Line is a shop reading its own catchment correctly.

Twenty thousand yen buys sixty minutes or eighty, depending on whether you say a sentence

There is a new-customer plan, and it is the entire commercial proposition of this listing:

ご新規様向け「ヘブン見た！」の限定コース 80分コミコミパック【総額17,000円】 — 入会金 2,000円→無料、指名料 2,000円→無料 ◆基本プレイから「バイブと電マ」を除いたシンプルコース ◆17時～ +1,000円

And a second version of it, running today as both a coupon and an event:

80分総額20,000円＠エロエロ — 入会金、指名料コミコミの80分コース。もちろんこの価格で電マ！バイブ！もご利用頂けます♪

Put those next to what a first-timer pays if they mention neither:

Twenty thousand yen exactly, either way. Same money to the yen. One of them is sixty minutes and one of them is eighty, and the only variable is whether you said seven syllables on the phone.

I've seen shops where the coupon saves you a token thousand. I have rarely seen one where the identical banknote buys a third more time depending on a password, with both numbers printed on the same website. Say the sentence. It is free, and it is worth ¥6,667 an hour.

One detail inside that fork is quietly the sharpest thing on the price list. The ¥17,000 plan is defined by subtraction — 基本プレイから「バイブと電マ」を除いた, the basic play minus the vibe and the wand. But バイブ and 電マ are line items inside 基本プレイ on every standard course, at no charge, and they appear nowhere in the paid-options table. So the ¥3,000 gap between the two coupons is the price of two objects that are free on every other course in the building and cannot be bought back at any price except by trading up to the other coupon.

Two coupons that don't divide, and one that does

Three coupons are live, all stamped 有効期限: 2026/08/27(木)~2026/08/28(金) — today and tomorrow, on a rolling window.

Each prints its own comparison table. Here is the one attached to the ¥17,000 plan, exactly as published:

And stamped across the top of it, in the largest type on the image: 52% OFF!!

The ¥26,333 is honestly built. 17,000 for the hour, plus 5,333 for twenty minutes at the shop's own extension rate of ¥8,000 per thirty, plus 2,000 membership, plus 2,000 nomination. That is what eighty minutes costs a walk-in at rack rate, and the shop computed it correctly.

Then it divided.

26,333 → 17,000 is a saving of 9,333円. 9,333 ÷ 26,333 = 35.4% off. The coupon says 52%.

The second coupon does the same thing against the same baseline:

26,333 → 20,000 is a saving of 6,333円. 6,333 ÷ 26,333 = 24.1% off. The coupon says 43%.

Both wrong, both wrong in the same direction, and — this is the part that made me sit up — both wrong by an amount implying the same missing number. For "52% off" to be true of ¥17,000, the baseline would have to be about ¥35,400. For "43% off" to be true of ¥20,000, about ¥35,100. Two coupons, two independent claims, both consistent with a rack rate of roughly ¥35,000 that appears nowhere on this listing, nowhere on the official site, and nowhere in the price system. The number they printed four lines below the percentage is ¥26,333.

And then there's the third coupon:

新人コース 120分 27,000円 — 通常 120分 30,000円. 10% OFF!!

3,000 ÷ 30,000 = 10.000%. Exact. To the decimal.

That's the tell, and it's why I don't read this as anybody trying to fool anybody. The coupon that compares against a real, published, four-rung course price is arithmetically perfect. The two that compare against a synthetic baseline the shop had to construct itself are both off by a wide margin in the flattering direction. Somebody built the ¥26,333 figure carefully and correctly, then wrote the headline percentage off a different sheet of paper — probably an older one, probably one where the courses cost about ¥35,000.

Both of those tables also label the ¥26,333 row "60 分" while itemising it out of eighty minutes' worth of components, which tells you roughly how much proofreading the artwork got.

The practical effect is small — you pay ¥17,000 or ¥20,000 either way, and both are genuinely good numbers for eighty minutes on this shelf. The effect on trust is not small, and the shop's own reviews have already noticed. Which brings me to the best data on this page.

165 people, and the one thing they agree to complain about

The review tab holds 165件, going back to 2019, and the volume curve describes a shop mid-run rather than one coasting on history: 1 visit logged in 2019, 1 in 2020, 4 in 2021, 8 in 2022, 14 in 2023, 51 in 2024, 62 in 2025, 24 so far in 2026.

Every one of those 165 carries five sub-scores. I read all seventeen pages and totalled them:

One person out of a hundred and sixty-five had a complaint about the woman. Thirty-four had a complaint about the price — thirty-four times the rate, and the only category where a fifth of the room is unhappy.

Sit with that alongside everything above. The concept holds. The ages hold. The women score 4.83 across seven years and a hundred and sixty-five independent write-ups, which is not a number you can buy. And the single thing this shop's own customers consistently mark it down for is the one document I've just watched fail two divisions out of three.

Photo accuracy at 4.62 with 16 low scores earns a footnote too, given a roster where 89.6% of the waists are 56 or 57. Front desk at 4.45 is the second-weakest column, which matters at a shop where the front desk is where the coupon either gets applied or doesn't.

Reviews are attributed to 35 of the 134 women, covering 110 of the 165 write-ups. Ninety-nine women — 73.9% of the roster — carry zero. The concentration at the top:

りょう 11 · まな 11 · ひめの 9 · かんな 8 · ちふゆ 8 · ゆみ 5 · まどか 5 · まりの 4 · りんか 4 · ゆきな 4

Ten women hold sixty-nine of the hundred and ten. And りょう — tied for most-reviewed on the roster — is also the only woman in the building working five of the next seven days. The correlation isn't subtle and it isn't coincidence: at a shop where 96 of 134 women aren't scheduled this week, showing up is most of what generates a reputation.

The best price in the building is not on the price list

Three events are running. Two expire tonight and re-open tomorrow — 期間:8/27(木)～8/27(木), a one-day window on a permanent loop. The third has been running since April and is the only genuinely cheap thing here:

期間限定！口コミ割♪2,000円OFF＋10分無料延長 口コミ投稿で2,000円OFF ＆ ＋10分無料延長の大盤振る舞い♪ 条件は「その場＋10分で口コミを投稿」のみ 対象：全ての女性・全てのコース

Two thousand yen off and ten free minutes, every woman, every course, and the only condition is that you write the review in the room during the ten minutes they just gave you. The free extension is the labour window. I find that completely charming and I'd like to meet whoever designed it.

Run it against the ladder:

¥210 a minute on the 90 is the cheapest verified rate anywhere in this listing — cheaper than the ¥17,000 new-customer coupon's ¥212.50, and that one you can only use once.

Now go back to the four reviews on this site that disclose what the writer actually paid. Two of them read:

100分　25,000円（室料別） — 口コミ投稿コース 100分+指名料 130分　32,000円（室料別） — 口コミ投稿コース 130分+指名料

There is no 100-minute course on this price list. There is no 130-minute course either. The ladder has four rungs — 60, 90, 120, 180 — and neither number is one of them.

They're the review event. 90 + 10 = 100. 120 + 10 = 130. And the totals reconcile exactly: 23,000 + 2,000 nomination = 25,000, and 30,000 + 2,000 nomination = 32,000, to the yen, both times.

Which also means that on the only two occasions where a customer wrote down the whole bill, the ten free minutes arrived and the ¥2,000 did not. Both men paid list price plus nomination and got the extension. I can't tell you from a webpage whether the discount was declined, forgotten, waived against something else, or applied and then re-added — but I can tell you neither total is ¥2,000 below rack, and that this is the second time on this page an advertised discount and the arithmetic have parted company. The third disclosed total, 90分 28,800円（室料別）, contains ¥800 that matches no line item published anywhere on this listing.

And then there's the parallel discount, the one that isn't on the coupon page at all. Read the shop's replies underneath the reviews and the same offer appears again and again — 97 times across seventeen pages:

割引コードを次回予約時にお伝えいただけると総額より2,000円OFFにて案内可能ですので是非とも御活用ください♪ 都度割引コードを発行しますのでお遊び頂いた際は口コミ投稿の御協力をいただけると幸いです♪

Tell us the discount code at your next booking and we can take ¥2,000 off the total. We issue a new code every time.

A standing ¥2,000-off code, reissued after every visit, forever, promised ninety-seven times in public — and invisible to Cityheaven's coupon filter, absent from the price system, unfindable unless you scroll past ten reviews. Ask for it.

One more thing about the review event: its own body copy says 期間：10月31日（木）まで. October 31st, 2026 is a Saturday. The last October 31st that fell on a Thursday was in 2024. The header says the event started on 4/1 and gives no end date. The banner has been up long enough to outlive its own calendar by two years.

The shelf it's standing on

Cityheaven's Kichijoji deriheru category counts 15 shops and 1,354 women; the page renders 13 cards, three of which are actually Fuchu. This shop's 134 women are just under 10% of the district's listed headcount.

Here are the ten Kichijoji shops, ranked by the per-minute rate of the entry price each one advertises on the shelf:

Fourth-cheapest of ten, comfortably under the shelf median of ¥250. Except that ¥212.50 is the first-visit-only number, and this is the only shop on the board whose headline is an eighty-minute course — everyone else leads with 40, 45, 50, 60 or 70 minutes, at prices you can pay every week.

Price the second visit instead and the ranking inverts:

60分 17,000 = ¥283.33/min — second most expensive on the shelf. With the ¥1,000 photo nomination: 18,000 for 60 = ¥300.00/min — the most expensive per minute in Kichijoji.

So the shop advertises itself into the cheap third of the district with a number available exactly once, and settles into the expensive fifth from the second visit onward. That isn't a scam — it's the standard acquisition play, run competently. But it does mean the shelf price and the shop's real price are different products, and the ¥2,000 review code is what closes most of the gap. Get the code.

The hours column tells its own story. Of the eight Kichijoji shops with published hours besides this one, two run 24/7 and five run past 4:00 a.m. The only two that shut at 23:00 are the two Cinderella Group shops. On a shelf where competitors updated their listings at 2:28 and 3:09 this morning, this group has decided it isn't a night business. The afternoon-heavy shift board says the same thing from the other end.

Odds and ends worth the ink

The receipts. Buried in the fee table, unremarked:

※インボイス対応の領収書を発行しております。「飲食店名」もしくは「会社名」からお選びいただけますので、ご予約時に申し付けください。

We issue qualified-invoice-compliant receipts. You may choose whether it's issued under a restaurant name or a company name — just tell us when you book.

Free of charge. A Japanese consumption-tax-compliant invoice, with a choice of trade name, from a delivery health shop in Kichijoji. I've read several hundred of these listings and this is the first time I've seen the invoice system referenced by name. Somebody in that office understands their customer base with a precision the coupon artwork does not.

The concept sells an option. The free-space copy closes on すべては"待ち合わせ～即尺"から始まる濃厚な時間 — it all begins with the meet-up and the 即尺. 即尺 is a ¥2,000 paid option. The premise of the shop, as written by the shop, costs extra.

The rookie programme has one rookie. The 新人キャスト特別ご優待 offers up to 3,000 points for a first nomination of a designated new cast member, on a 90-minute course or longer, excluding 本指名, requiring free Club Cinderella registration, and not combinable with the first-visit bonus. The roster's own 新人 filter returns 1 — つきの, 24, T164, zero reviews. A whole promotional architecture, one beneficiary.

The first-visit points curve has a hole in it. 90分 earns 3,000pt, 120分 4,000pt, 180分 5,000pt, credited at 7:00 the following morning at 1pt = ¥1. As a rebate that's 13.0%, 13.3%, 11.6% — and 0% on the 60分, which earns nothing at all. If you're buying the entry course, you're buying the only rung with no rebate attached.

The diary is alive. 写メ日記アリ returns 30 of 134, and the feed carried ten posts across yesterday and today — ちあき, まりの, まな, りんか, さあや, かんな, みさき — the most recent at 11:19 this morning. 動画アリ returns 10. オキニトーク, 125.

The official site is louder than the aggregator. Its title tag promises ＡＶ女優＆現役モデルなど多数在籍 and its meta description calls the shop 吉祥寺で唯一の美人お姉さん系デリヘル — the only beautiful-older-sister deriheru in Kichijoji — and describes it as 高級ヘルス店ならではの. Cityheaven's shelf tag for the same shop is スタンダード, on a category page counting fourteen competitors, ten of them in Kichijoji.

What I'd actually do

Say "ヘブン割引クーポン見た" on the first call. Not saying it costs you twenty minutes for the same ¥20,000. This is the single highest-value sentence on the page.

Choose between the two new-customer coupons on the toys, not the money. ¥17,000 for 80 minutes without the vibe and wand, ¥20,000 for 80 minutes with them. There is no third route to getting them onto that course.

Never extend in the room. ¥266.67 a minute against ¥200 for the same half hour bought at booking. Pick the 90 on the phone.

Book for 14:00. It's the peak on six of the seven published days, it's the deepest board you'll see, and it's ¥1,000 cheaper than the same booking at 17:01.

Write the review, in the room, in the ten minutes. ¥2,000 off plus a free ten works out at ¥210 a minute on the 90 — the cheapest verified rate in the building, and repeatable, unlike the new-customer price. Then check the bill: the two customers who published theirs both got the minutes and neither got the ¥2,000.

Ask for the 割引コード before you hang up on the second booking. Ninety-seven public promises of ¥2,000 off, zero appearances on the coupon page. Nobody at a front desk volunteers a discount you didn't name.

Read the shift page, not the roster page. A hundred and thirty-four profiles, thirty-eight of them working this week. Start from 出勤予定 and work backwards, or you'll spend an hour choosing someone who isn't there.

And skip Monday. Six women, peaking at four. Sunday has fourteen.

ElonI came into this one ready to be cynical and left oddly fond of the place. Look at what actually checks out: a stated concept — more than a girl, less than a mature woman — and a hundred and thirty-four ages living inside it without a single exception in either direction. A seven-year review history in which exactly one person out of a hundred and sixty-five had anything to say against the woman he met. Invoice-compliant receipts, choice of trade name, free, on a deriheru listing. That is a shop that knows what it sells and to whom. And then you get to the money, and every single document falls over. Two coupons claiming 52% and 43% off a baseline printed four lines beneath them that says 35% and 24% — and a third coupon, the one quoting a real published price, correct to the decimal, which is how you know nobody's lying, just nobody's checking. A ¥2,000 discount that lives in ninety-seven reply comments and on none of the coupons. An event whose small print expires on a Thursday that hasn't existed since 2024. Two customers who published their receipts and got the free minutes but not the money off. The women here score 4.83. The price scores 4.32, with thirty-four people out of a hundred and sixty-five marking it down — thirty-four times the rate of complaint about anything else in the building. That gap is not a mystery and it is not the front desk's fault. It's about four hundred yen of proofreading nobody has spent, sitting on top of what is otherwise one of the more honest listings on the Chuo Line.