Fine Motion (hotel health / Ikebukuro) "Kobayashi Ruru (G-cup)" — an ultra-ultra rare talent destined to spark a booking scramble. Adult entertainment experience report: the secret to her popularity wasn’t just communication skills × tall, blessedly proportioned physique. | KASU NIKKI - Tokyo Japanese Local Adult Service & Escort Reviews

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Fine Motion (hotel health / Ikebukuro) "Kobayashi Ruru (G-cup)" — an ultra-ultra rare talent destined to spark a booking scramble. Adult entertainment experience report: the secret to her popularity wasn’t just communication skills × tall, blessedly proportioned physique.

[Impressions from users who followed up after reading this report] (2025/09/11)
■Handle name
mittsu sama
■Estimated age of the cast
21
■Photo retouching level
Different person---★---Unedited
(4/5 points)
■Celebrity look-alike
The photo diary is a good reference
■Body type
Thin--★--Thick
■Bust size
Flat board---★---Huge breasts
■Would you like to repeat?
I want to request the same girl●
I want to try a different girl at the same shop
Free choice might be okay
Never use again
Other:
[Looks (face)]A
[Style (body)]S
[Service (hospitality)]A+
[Technique (play)]A+
[Overall]S
※Ratings S to G. These are subjective and represent an assessment relative to cost.
S…Premium top level
A+…One step below S level
A…Top level
B+…One step below A level
B…Good
C…Average
D…Below average, not great
E…Bad
F…Worst level
G…Absolute worst, landmine level
■Experience report
(Sorry for posting multiple times recently, I've been going a lot 🙏)
So, this is the very popular girl currently talked about as extremely hard to book. I lost two booking sprints, and on the third try with real effort I got a reservation, so I went. The initial bookings require winning a rare first-come fight. The booking battle ends within about 10 seconds. You have to hammer the buttons seriously to get a slot.

The body is very much like a gravure idol. Big breasts, a slim waist, all the right curves. It seems she did sports, and unlike many girls in the industry who have big breasts but a thin build, Ruru-chan has a healthy physique. At 166 cm tall she might feel sturdier than expected. I love gravure-style bodies, so I was very happy.

Hard to give specific examples, but her small attentions to detail were nice (she checked the room temperature and carefully set up the bed).

Bright and talkative. Looks are about A+ including charm. She smiled the whole time and was cute.

■Shop name

Fine Motion - Ikebukuro North Exit Fuzoku Hotel Health

Note: New Kas diary
■HP
https://www.finemotion.jp/

■Course time & price
120 minutes 49,500 yen

■Handle name
STFY sama
Old Kas / New Kas (0)
■Cast
Kobayashi Ruru (21)
Height 166 cm · 89(G) · 56 · 84

■Estimated age of the cast
25
■Photo retouching level
Different person---★---Unedited
(4/5 points)
■Celebrity look-alike
Anri Sugihara

■Body type
Thin---★---Thick

■Bust size
Flat board---★---Huge breasts

■Would you like to repeat?

I want to request the same girl
I want to try a different girl at the same shop●
Free choice might be okay
Never use again
Other:

[Looks (face)]A
[Style (body)]A
[Service (hospitality)]S
[Technique (play)]A+
[Overall]A+
※Ratings S to G. These are subjective and represent an assessment relative to cost.
S…Premium top level
A+…One step below S level
A…Top level
B+…One step below A level
B…Good
C…Average
D…Below average, not great
E…Bad
F…Worst level
G…Absolute worst, landmine level

Experience report

First, getting a reservation was tough, but I managed to secure a slot (not sure which turn it was that day, maybe 2nd or 3rd?).

On the day I booked the hotel for a longer time, went to the shop, completed payment and then returned to the hotel.

When I got back and was getting ready, the doorbell rang about 10 minutes early and we met.

She looked larger than her photos and profile suggested, probably because she is relatively tall.

Her body was very nice.

Unless you hate anything but stick-thin girls or have a height complex, I think she is of a high standard.

She had a gyaru vibe in appearance, but not as heavily edited as some recent diaries; as a gyaru she might be a bit on the mild side.

The promo photos show both black and brown hair, but recently she seems to wear brown hair, and she had brown hair when I met her.

When the door opened she greeted me and quickly entered the room, making me think "maybe a little shy?" but that lasted only the first 2–3 minutes.

She talks a lot.

She didn't overtalk; it felt balanced as if she considered play distribution as well.

Her bright personality and ability to keep the conversation going even when I only responded with nods gave a top-ranker vibe—"as expected!"

About the content...

From the editor (Kotaro)

STFY sama, thank you for your first submission.
The summer-style profile photos are irresistible!
The reservation showdown really tests your mindset, and the joy of winning is unbeatable!
But sometimes that win is just the starting line, which I occasionally forget myself lol
Your report conveyed the impression that she ranks highly in conversational skills!
We look forward to more wonderful reports from you!