The shop is 初めての体験入店 — Hajimete no Taiken Nyuten, which translates to something like The First Trial Shift. It's a delivery health shop (deriheru: outcall, no premises you visit), filed by Cityheaven under デリヘル（スタンダード）／池袋北口・西口 — standard tier, Ikebukuro north and west exits. It runs 24時間, twenty-four hours, and the phone is 03-6912-7704. There's a LINE account, @642dwlis, if you'd rather not talk to anyone.
There is no address, and that's normal for the category — outcall shops dispatch, they don't receive. The 派遣エリア, the delivery zone, is given as 東京都池袋西口・北口（豊島区）: Ikebukuro west and north, Toshima ward. Tight radius. You'll be in a hotel on the west side or you won't be served.
The Only Number on the Page
Here is the complete inventory of yen figures published anywhere on this listing:
60分 23,000円 → 60分 14,000円. Thirty-nine percent off.
That's it. One line, riding inside a coupon called ヘブンネット限定☆新規割 — the Heaven Net new-customer discount — valid from 2026/8/5 with no stated end date.
Look at what that coupon is doing. It strikes through ¥23,000 and offers you ¥14,000. But ¥23,000 appears nowhere else on this page, because there is no price section for it to appear in. The number being discounted is not a list price you can check. It exists only as the crossed-out half of the offer that discounts it.
That's a closed loop. A struck-through price is supposed to be a claim you can audit against the board — that's the entire reason shops print boards. When I looked at an esthetic shop up the road a couple of days ago, the coupon claimed 18% off and I could hold it against the published sheet and show you that the "discount" was the hotel fee wearing a percentage sign. That check is not available here. Thirty-nine percent off an unpublished anchor isn't a discount you can evaluate. It's a shape.
I want to be precise about what I am and am not saying, because the difference matters. I am not saying ¥23,000 is fake. I have no evidence for that and I'm not going to invent any. What I'm saying is narrower and, I think, more useful: the page gives you no way to find out. Every route to a real number — the phone line, the LINE account, the ネット予約 online-booking button parked over the banner — runs through the shop and not through anything you can read first.
Five More Coupons, Zero Terms
The coupon rack has six items on it. Here they are, exactly as the shop names them:
| Coupon | Discount published? | Conditions published? |
|---|---|---|
| ヘブンネット限定☆新規割 (new-customer) | ¥23,000 → ¥14,000, 39% | None stated |
| ♡新人限定割♡ (rookie-only) | ABSENT | ABSENT |
| ◆深夜・早朝割◆ (late-night / early-morning) | ABSENT | ABSENT |
| ☆すぐすぐ割☆ (book-right-now) | ABSENT | ABSENT |
| ♪♪オープン記念祭り♪♪ (opening festival) | ABSENT | ABSENT |
| ♪口コミ投稿で無料券♪ (free voucher for a review) | ABSENT | ABSENT |
Five of the six are titles with nothing behind them. Not fine print I'm choosing not to quote — no amount, no percentage, no condition, no time window, no stacking rule. A late-night discount that doesn't say which hours are late. A rookie discount that doesn't say which women are rookies or what it takes off. A 併用不可 note — the standard no-stacking disclaimer — appears on none of them, which in most shops means you may stack, and here means nothing at all, because there's nothing to stack.
Add the missing board and the arithmetic gets genuinely strange: you cannot compute the price of a single booking at this shop from this page. Not the cheapest one. Not any one. Six discounts, one number, no base.
A Roster That Has to Empty Itself
The concept copy runs: 素人感・透明感・可愛さを三本柱にした厳選セレクト — a curated selection built on three pillars, an amateur quality, a clarity or transparency, and cuteness. The banner puts it more bluntly still, stamping 未経験専門店 under the shop name: a specialist shop in the inexperienced. Not a feature. A specialty. Paired with the inexperienced only line, it describes a roster with a structural problem built into it.
The board is big — several dozen women deep on a Wednesday, which for a shop posting an opening-celebration campaign dated today is a lot of names to have assembled. I'm not going to give you an exact headcount, because the roster paginates and I couldn't get a stable read on it, and a number I can't stand behind is worse than no number. What I can tell you is what the board publishes about the people on it: ages clustered 18 to 22, heights running roughly 150 to 170 cm, cup sizes spanning A through H, and a substantial block of names — on the order of a quarter of what I could see — carrying the 新人 rookie flag.
Here's the structural bit. If your entire selling proposition is that every woman is on her first shifts, then the thing you're selling is destroyed by being used. A woman who works here for two months is no longer inexperienced. She's now the thing this shop's copy defines itself against. So the shop's advertised product requires either continuous total turnover of the roster, or a definition of "inexperienced" loose enough to survive contact with a regular schedule.
Both of those are real business models. Neither is disclosed. And the second one is worth flagging for a specific reason: 新人 is the only word here doing any consumer-facing work, and there's a coupon keyed to it — 新人限定割, the rookie-only discount — with no published definition of who qualifies or what it saves you. The one category the shop prices off is the one category it doesn't define.
The Reviews, and What They Cost
口コミ件数: ABSENT. Star rating: ABSENT. No review count, no score, nothing on the page.
And sitting in the coupon rack: ♪口コミ投稿で無料券♪ — post a review, get a free voucher. Elsewhere the shop puts a length on it, a free sixty minutes.
I'll be fair about this one. Review incentives are common in this industry, this shop didn't invent them, and a lot of well-regarded houses run them. But the combination on this particular page is worth naming plainly, because all three pieces are visible at once: a shop with no reviews yet, that opened today, offering a free hour of its own product to whoever writes the first ones. Whatever score this listing carries a month from now was, in part, purchased — and the people best positioned to earn that hour are the ones who liked it enough to say so.
So the review count, when it arrives, is going to be doing much less work than it looks like it's doing. Read it accordingly. It's the same problem as the coupon: a number with no independent anchor behind it.
What the 24 Hours Actually Buys
Credit where it's earned, and this shop has one real, checkable, unambiguous strength.
Twenty-four hours is not a slogan here — the shift board backs it. Rotations run from a 6:00–14:00 morning block through to 23:00–6:00 overnight, which means the schedule genuinely wraps the clock rather than advertising late and emptying out by ten. That's a distinction that separates a lot of shops from their own marketing, and this one lands on the right side of it. If it's four in the morning in Ikebukuro and you want an outcall on the west side, a house with women clocking in at 23:00 for a shift that ends after sunrise is a materially different proposition from one whose last name went home at midnight.
And the tight dispatch zone is a feature, not a limitation. West and north Ikebukuro only means short drives, which in outcall means less of your booked hour spent watching a clock in a hotel room. Shops with sprawling delivery maps quietly charge you that time.
The Verdict
- Price transparency: ★☆☆☆☆ — the lowest score I've given. Not a thin sheet or a confusing one. No sheet. One sentence telling you to call, one orphan number inside a coupon, and no nomination or transport fee published anywhere. You cannot price a booking here without contacting the shop directly, and that is a design decision, not an oversight.
- Coupon honesty: ★☆☆☆☆ — six offers, five of them titles with no terms behind them, and the sixth discounting a list price the page never prints.
- Concept clarity: ★★★★☆ — give them this, the pitch is completely unambiguous. Only inexperienced young women. You know exactly what's being sold. Whether the roster can sustain it is a separate question the page doesn't answer.
- Hours and coverage: ★★★★★ — a real 24-hour clock with overnight shifts on the board to prove it, in a tight west-and-north dispatch radius. This is the shop's best feature by a distance.
- Reviews as a signal: ★☆☆☆☆ — none published, and a free hour on the table for supplying them. Discount whatever appears here later.
- Going back: — — I can't score value on a shop that won't tell me what it charges. Ask on the phone, get every figure before you agree to anything, and specifically ask what ¥23,000 is: the standard 60-minute rate, or a number that only exists to be crossed out.
The one thing I'd hand a first-timer: get the base rate, the nomination fee, and the transport fee, in yen, out loud, before you book. All three are standard, all three are missing here, and only one of them is something a 39% coupon touches. A shop that opens on a Wednesday with a full board, six discounts, a twenty-four-hour clock, and a price section that says call us has made a clear decision about where it wants the negotiation to happen. Make sure it happens before you've committed to anything, and not in a hotel room on the west side at four in the morning.
Hajimete no Taiken Nyuten — Ikebukuro north and west, 24 hours, 03-6912-7704.