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※AV actress [Serina Riku] — Opera (sex service / Yoshiwara soapland) "Ayumi (I-cup)" — No attacking?! Completely passive?! That's the condition for this stunning beauty. A sex-service experience report you need to see with your own eyes. | KASU NIKKI - Tokyo Japanese Local Adult Service & Escort Reviews

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※AV actress [Serina Riku] — Opera (sex service / Yoshiwara soapland) "Ayumi (I-cup)" — No attacking?! Completely passive?! That's the condition for this stunning beauty. A sex-service experience report you need to see with your own eyes.

AV Information

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Name (Actress): Serina Riku
Also known as: Kinase Umi
Date of birth: December 30, 2000
Height & measurements: Height 157 cm   Bust 93 cm  Waist 59 cm  Hips 87 cm

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Works of AV actress [Serina Riku] are here
Shop Information


■Shop name
[Opera] Yoshiwara High-class Soapland

※Shin Kasu Diary
■Website
https://www.grand-opera.com/
■Course time & fees
120 minutes   ¥80,000
■Handle name
Nanashi no Juubee-sama 
Shin Kasu
■Cast
Ayumi (20)
Height 158   Bust 100 (I)  Waist 56  Hips 86
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■Estimated age of the cast
25
■Photo retouch level
Different person--★--As is
(3/5 points)
■Celebrity lookalike
Serina Riku (Kinase Umi) the AV actress herself
■Body type
Slim--★--Chubby
■Bust size
Flat---★-Huge bust
■Would you repeat?
  • I want to request the same girl
  • I want to try a different girl at the same shop ●
  • I thought free selection might be okay
  • Never use again
  • Other:
【Looks (face)】A
【Body (physique)】A+【Service (hospitality)】B
【Technique (play)】A
【Overall】A
※S to G. This is subjective and is an evaluation relative to cost.
S…Premium top level
A+…One step away from S level
A…Top level
B+…One step away from A level
B…Good
C…Average
D…Somewhat inferior, not good
E…Bad 
F…Worst level 
G…Lowest, worst, landmine level
Experience Report


Site admin, thank you for the daily updates.

I would like to submit another report this time as well.

It was the height of summer — or rather, beyond summer, in the midst of a brutal heatwave — and I had a bit of extra cash, so I decided to splurge to beat the heat and stormed into a high-class soapland in Yoshiwara!

The choice fell on "OPERA".

I heard there was an interesting woman here and decided to sign up for a match.

The opponent was Ms. Ayumi.

If you check their X account you can see that customers are only in the receptive role and the girls are given the exclusive right to take the lead — a special service that would even surprise a men-esthetic shop — so my curiosity was piqued. I made a reservation in advance and went to the shop on the day.

I completed payment and other formalities at reception.

High-end shops in Yoshiwara tend to have a retro, vintage atmosphere rather than feeling purely luxurious, don’t they?

If you ask whether they are spotless or particularly pretty, it's a bit…

While I was relaxing in the waiting room of that building, I was called.

Time to meet the girl.

Kasu Diary Certified! Recommended Adult Entertainment Shop


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