Updated: AV actress Yuzuki Riana — Bijin Kenkyujo (adult entertainment / Kawasaki soap) "Ruruna (G-cup)" — won the reservation scramble. An adult entertainment experience report: I came quickly during a dream-come-true fusion with the girl.
[Feedback from users who followed up after reading this report] (2026/04/03)■Handle nameKawasaki no Furo Majin■Estimated age of the cast26
■Photo retouch levelDifferent person---★-As is(4/5)■Resembles celebrity
AV actress [Yuzuki Riana] herself■Body typeThin-★---Thick■Bust sizeFlat board---★-Huge breasts■Would you repeat?I want to request the same girl●I want to try another girl at the same shopI might be okay with going free (no request)Never use againOther:[Looks (face)]A
[Style (body)]A+
[Service (hospitality)]A+
[Technique (play)]A
[Overall]A+
※S~G. This is purely subjective and is an evaluation relative to cost.S…Premium top levelA+…One step away from S level
A…Top level
B+…One step away from A level
B…Good
C…Average
D…Below average, not great
E…Bad
F…Worst levelG…Absolute worst, landmine level■Experience reportThis is my first post. I mainly visit popular shops in Kawasaki about once or twice a month for bath play.
The subject of this report is Ruruna from Bijin Kenkyujo in Kawasaki, who is likely one of the shop's famous girls. She has already retired, but it seems she appeared in AV under the name Yuzuki Riana.
Because reservations through the Hime (princess) booking sell out, I couldn't make a reservation via Heaven, so new customers have to DM her personal X account (@333__ru___) at the specified time.They call to confirm one hour before the appointment, I arrived 10 minutes early. I paid and was guided to the waiting room. As scheduled, I got the call and met her.
I've played with her several times, and she is as beautiful as ever. However, she has a refined, groomed look rather than an ultra-natural vibe, so opinions may vary.I went in and we chatted a bit. She's not very talkative, but the conversation never felt awkward or stalled.
Since this was a 45-minute course, she changed quickly and we headed to the bath. She is very slender but not bony—more of a toned body from gym work. She also has a decent bust.
She washed me, then I entered the bath and brushed my teeth. Because this was a 45-minute session there was no bath play, but on longer courses there are services in the bath.
After brushing my teeth she stepped out of the bath, wiped my body, and we quickly moved to the bed to start the play.










■Shop name
Kawasaki Soap Bijin Kenkyujo
60 minutes 31,000 yen
24
Yuzuki Riana (AV actress, herself)
- I want to request the same girl●
- I want to try another girl at the same shop
- I might be okay with going free (no request)
- Never use again
- Other:
B…Good
C…Average
D…Below average, not great
E…Bad
F…Worst level
I wanted to try a soap in Kawasaki and was browsing sites when I saw a face that looked strangely familiar, like someone I'd seen in AV.
After looking around online, I realized it was the Yuzuki Riana I used to watch a lot, and my excitement shot through the roof.
I've always wanted to meet an AV actress in person, and finding one I like felt like a chance, so I tried to make a reservation. However, Ruruna seems extremely popular, so first you have to win the reservation battle.
Reservations are released twice a month, for the first and second halves. Only customers who have visited once can reserve during an initial exclusive period, and only after that is booking opened to new customers.
For two or three months I had no chance as a new customer, but around the fourth or fifth time new-customer slots started to open up.
Reservations are via LINE, so I sent my request exactly when the new-customer booking window opened and ended up winning the reservation battle—I secured a 60-minute slot!
Until the day I watched her AVs again to get psyched up, then headed to the shop. The building felt a bit old and the waiting room was cramped, but the excitement of meeting Ruruna made that irrelevant.
Then my number was called and it was time to meet her.
Okuretekita Otoko-sama, thank you for your regular contributions!
Do people still call them AV actresses or sexy actresses nowadays?
What a thing—to be able to spend time with someone you once only saw on a screen!?
I, Kotaro, thought while editing, "I only ever get to face the person behind the screen once."
I've heard there can be hits and misses, but it's great when it's a big hit like this!
I might try booking girls from that world myself next time!
If you meet another wonderful girl, please send us your report.
We look forward to it.
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