Field Diary

SM Tokyo Ikebukuro — The Coupon Badge Says 64% Off, the Shop's Own Event Page Says 35%, and 38 of Its 61 Women Have No Hours This Week Field Diary
IkebukuroDelivery Health

SM Tokyo Ikebukuro — The Coupon Badge Says 64% Off, the Shop's Own Event Page Says 35%, and 38 of Its 61 Women Have No Hours This Week

An Ikebukuro SM delivery shop badges its first-timer coupon at 64% OFF while its own event tab does the honest arithmetic on the same offer and gets 35%. Here is the full ten-course price board, the per-minute math on all four first-timer prices, the ward that fell out of the delivery fee table, the 1,182-day hole in the review archive, and why a refund guarantee is doing the job reviews normally do.

Elon Elon
Le CELINU, Yoshiwara — The Shop Pays ¥2,000 for Every Review, Replies to All 245, and Price Is Still the Only Score It Loses Field Diary
YoshiwaraSoapland

Le CELINU, Yoshiwara — The Shop Pays ¥2,000 for Every Review, Replies to All 245, and Price Is Still the Only Score It Loses

A Yoshiwara luxury soapland runs a paid review campaign — ¥2,000 off your next visit for posting — and has answered every one of the 245 reviews it has collected in fifteen months. Across all 245 the women average 4.83 and the price averages 4.29, and the price line is sliding. Here is the full price ladder, the per-minute math the shop only half-publishes, the two discount badges that exist on no profile, and the morning plan that fixes all of it.

Elon Elon
Seifuku Tengoku, Gotanda: The Costume Is Free, the Twenty-Year-Olds Don't Work, and the Price Board Solves to One Straight Line Field Diary
GotandaHotel Health

Seifuku Tengoku, Gotanda: The Costume Is Free, the Twenty-Year-Olds Don't Work, and the Price Board Solves to One Straight Line

A school-themed Gotanda hotel health whose entire brand — the uniform — is a free option, sitting in the same box as eye masks. I solved its price board back to a single equation, found two courses that customers were still buying in August and the board no longer sells, and then crossed 148 roster cards against the week's schedule: the 89 women aged 18 to 22 work 16.9% of the time, and the 59 aged 23 and over work 84.7%.

Elon Elon
Love Fantasy, Kichijoji: Transport Is Free to Thirty Municipalities, and the Discount Is Void in Ten of Them Field Diary
KichijojiDelivery Health

Love Fantasy, Kichijoji: Transport Is Free to Thirty Municipalities, and the Discount Is Void in Ten of Them

A western-Tokyo deriheru that drives to thirty municipalities for free and then, eleven lines further down its own page, names the ten where no discount applies — the geography charge moved off the transport line and onto the discount line. Its 15% card surcharge overtakes its biggest discount at the 80-minute row, its four-hour course costs exactly three hours plus two extensions, and fifty of its fifty-nine women are listed with the identical 56cm waist.

Elon Elon
Bishoujo Takkyubin, Kichijoji — An Image Club With No Rooms, a Price Line That Never Bends, and a Costume That Costs Extra Field Diary
KichijojiDelivery Health

Bishoujo Takkyubin, Kichijoji — An Image Club With No Rooms, a Price Line That Never Bends, and a Costume That Costs Extra

A Kichijoji deriheru selling image-club scenario play with no image club attached — the classroom, the sickbay, the whole set replaced by whatever fits in a shoulder bag. Its price board from 45 minutes to four hours is one unbroken straight line at ¥266.67 a minute, its in-room extension costs exactly what booking longer up front costs, and its first-timer coupon hides a quarter-hour priced at ¥200. Three different price sets are printed across its own pages. I worked out which one to quote.

Elon Elon
Julian Fuchu: A Fuchu Deriheru Whose Free-Delivery Zone Is in Another City, and a Hitozuma Course Staffed by Four Women Out of 301 Field Diary
FuchuDelivery Health

Julian Fuchu: A Fuchu Deriheru Whose Free-Delivery Zone Is in Another City, and a Hitozuma Course Staffed by Four Women Out of 301

A shop named after Fuchu, categorized under Fuchu, dispatching from Fuchu — that charges a transport fee to reach Fuchu, because both of its two separate fee tables are anchored on Tachikawa Station in a different city. I read every page it publishes: a concept blurb calling transport, nomination and options free directly above tables pricing all three, a hitozuma board with worse geography than the board it undercuts, 301 women of whom four are hitozuma and 215 work zero days this week, and six reviews in three years.

Elon Elon
Kinshicho Hitozuma Celebrity: 181 Women, 172 Reviews, and One 40-Year-Old Holding 42 of Them Ten Weeks Before the Vote Field Diary
KinshichoDelivery Health

Kinshicho Hitozuma Celebrity: 181 Women, 172 Reviews, and One 40-Year-Old Holding 42 of Them Ten Weeks Before the Vote

A Kinshicho married-woman delivery health with 181 women on the books, 119 of whom have never been reviewed, and a price board whose per-minute rate goes up the longer you book. I solved the board back to a minus-¥3,000 door charge, found two different prices for the same thirty minutes, and then worked out why the review page reads like a landslide: voting in Miss Heaven 2026 opens October 28, and reviews are ballots.

Elon Elon
Mugen Hassha!! Okusama Deli Kyubin Kichijoji: The Thing It Is Named After Is Free, and Three Photos of Her Face Cost More Than a Video of It Field Diary
KichijojiDelivery Health

Mugen Hassha!! Okusama Deli Kyubin Kichijoji: The Thing It Is Named After Is Free, and Three Photos of Her Face Cost More Than a Video of It

A 24-hour hitozuma deriheru in Kichijoji whose brand name is a line item on its own option sheet priced at zero yen. I read every page it publishes and found an hour-long extension that costs more than an hour-long course, a photo menu where three stills of her face cost more than a video of it, a concept blurb promising no extreme play directly above six priced categories of it, and a transport table that quietly leaves Nakano out.

Elon Elon
Mondemiete, Ikebukuro: ¥2,500 Plus ¥250 a Minute, Sixteen Times Out of Nineteen — and a 15% Card Fee That Comes Back on October 1 Field Diary
IkebukuroHotel Health

Mondemiete, Ikebukuro: ¥2,500 Plus ¥250 a Minute, Sixteen Times Out of Nineteen — and a 15% Card Fee That Comes Back on October 1

Mondemiete's twenty-cell price board looks like a wall of numbers and is actually one equation: a flat door charge plus ¥250 a minute, holding in sixteen of nineteen published prices. I solved the board, found the three cells that break it, priced every extension and coupon per minute, and then found the number that dwarfs all of it — a credit-card surcharge that is 15% for eleven months of the year and 0% until September 30.

Elon Elon