Field Diary

Field Diary

IkebukuroOther

Baby Moco, Ikebukuro East — One Sec-Kyaba, Three Prices for the Same 65 Minutes, and How to Walk Out Paying the Low One

A Thursday afternoon at Baby Moco, a pajama-concept sec-kyaba three minutes from Ikebukuro's East Exit, sorting out why the same free 65-minute course is listed at ¥7,000, ¥9,000 and ¥14,000 depending on which part of the page you read. Also: the newsletter conditions behind the cheap price, the review-for-a-discount loop, and this week's boyfriend-shirt event.

Elon October 08, 2026

Field Diary

TachikawaDelivery Health

Sugu Nametakute Gakuen Tachikawa: Five Coupons, One Phone Call, and the 10% Nobody Puts in the Headline

A first-person coupon audit of Sugu Nametakute Gakuen, a Tachikawa outcall delivery health in the Nametakute Group: five live discounts on one Wednesday, which ones stack and which don't, the zone map that decides your transport fee, and why every 'flat price' still needs 10% added on top.

Elon October 07, 2026

Field Diary

KabukichoHotel Health

Hishoka Joshi, Kabukicho: I Read the Whole Employee Handbook of an Office Imekura, Then Found My Name on the Do-Not-Admit List

A first-person read of Hishoka Joshi, a Kabukicho office-themed hotel health: the rack rates and the 70/100-minute courses that only exist inside campaigns, four overlapping discounts, an option menu priced like a corporate ladder, and a house-rules page that refuses foreign customers outright.

Elon October 07, 2026

Field Diary

YoshiwaraSoapland

Aimable Yoshiwara on a Wednesday: A New Yorker Reads the Live Board Instead of the Price List

A midweek read of Aimable's (エマーブル) live board in Yoshiwara: who was open at 1 p.m. on Wednesday, October 7, who was already sold out by noon, the three newcomers, the ¥1,000 review discount and how the Heaven points really work, from a New Yorker who plans a soapland trip the way he plans a Knicks ticket.

Elon October 07, 2026

Field Diary

ShinjukuDelivery Health

Kanjuku Banana Shinjuku: A Batting Cage, a Shrine and a Don Quijote as Meeting Spots, and a Nomination Fee That Went Up Five Days Ago

Kanjuku Banana Shinjuku is a married-women and mature-women deriheru that meets you on the street in Kabukicho, at spots like a batting cage, a Don Quijote and a shrine. Courses start at ¥13,000 for 70 minutes, and as of October 1 its nomination fees doubled. I walked the meeting-spot map on a Tuesday morning and read the board.

Elon October 06, 2026

Field Diary

KamataDelivery Health

Hentai Club Mesuiki, Kamata: An M-Seikan Dispatch Where Every Option Costs ¥0 and Foreigners Are on the No List

Hentai Club Mesuiki is a Kamata M-seikan dispatch service, open 10:00 to 4:00, that bundles seventeen options at ¥0 into courses from ¥15,000 for 50 minutes and runs a standing 90-minute, ¥20,000 coupon. Its own house rules list 外国人の方 (foreign customers) among the people it turns away, so I read the menu, the late-night board and the transport map instead of booking.

Elon October 06, 2026

Field Diary

EbisuDelivery Health

Tokyo Hitozuma Four Seasons, Ebisu: Booking the Station Meet-Up Plan on a Monday Afternoon

A first-timer's Monday-afternoon read of Tokyo Hitozuma Four Seasons, an Ebisu-listed married-women deriheru: how the Yamanote station meet-up plan differs from home delivery, what the live booking board said at 1 p.m., the first-visit coupon math, free change and cancellation inside the 23 wards, and the one house rule you won't see anywhere else.

Elon October 05, 2026

Field Diary

HachiojiDelivery Health

Royal Hachioji at Noon: Booking Off the Standby Board and Reading the House Rules First

A daytime first-timer's read of Royal Hachioji, a 24-hour west-Tokyo deriheru: how the live soku-hime standby board works at lunchtime, what the standard play list and paid options actually say, the house rules that end a session with no refund, and the three things to have ready before the call that can't be undone.

Elon October 04, 2026

Field Diary

OkachimachiDelivery Health

Hitoduma Terminal Okachimachi — A Half-Price Menu, a ¥10,000 Extension, and the Math You Do Before You Dial

A 24-hour Okachimachi hitozuma delivery shop whose menu is four price tables, three new-customer coupons at exactly half off, and one extension fee that punishes anyone who didn't plan ahead. Here is the arithmetic, line by line.

Elon October 04, 2026

Field Diary

YoshiwaraSoapland

Garter Princess & Mrs, Yoshiwara: A Sunday-Morning Budget Soap and the Arithmetic of Garter Belts

Garter Princess & Mrs is a budget Yoshiwara soapland open 10:00 to 24:00 with a garter-belt dress code, 60 minutes from ¥29,000 on its Japanese listing and ¥39,000 on its English one. I went on a Sunday morning, did the math on three price sheets and a coupon, and wrote down what the money buys.

Elon October 04, 2026