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Updated: Derisu Ueno (delivery health / Ueno) "Miyauchi Ai (20)" — My second brain couldn't help but rejoice the moment she proved to be a total pervert. An erotic-service experience report of training so orgasm-packed and intense it was overwhelming. | KASU NIKKI - Tokyo Japanese Local Adult Service & Escort Reviews

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Updated: Derisu Ueno (delivery health / Ueno) "Miyauchi Ai (20)" — My second brain couldn't help but rejoice the moment she proved to be a total pervert. An erotic-service experience report of training so orgasm-packed and intense it was overwhelming.


[User impressions after reading this report] (2026/08/08)

■Handle name Mas58544

■Estimated age of the cast
21

■Photo retouch level
Different person---★-As-is
(4/5 points)

■Looks like celebrity

Sarina Koga (volleyball player), looks like her with bigger eyes


■Body type
Slim--★--Plump
■Bust size
Flat---★-Huge
■Would you repeat?
I would request the same girl
I'd like to try a different girl from the same shop ●
I'm open to a walk-in (free) option
I would never use this again
Other:
[Looks (face)]B
[Style (body)]B
[Service (hospitality)]B [Technique (play)]B
[Overall] B
※S~G. This is purely subjective and is an evaluation relative to cost.
S…Premium top level
A+…Almost S levelA…Top level
B+…Almost A level
B…Good
C…Average
D…Below average, not great
E…Bad
F…Worst level
G…Absolute worst, landmine level
■Experience report

The profile picture looked cute and the reviews made her seem nice, so I was curious about this girl. I booked 60 minutes this time.

Another site had a report saying she was ready to go right away, so I took a shower and brushed my teeth first and waited in a bathrobe. Eventually the bell rang and I met Ai. She came wearing a white cut-and-sew top and beige pants. She has a round face with a few noticeable pimples on her chin.
She’s petite, about 150 cm tall, with an average build. Big round eyes and a friendly vibe, but she doesn’t quite have that picture-perfect beauty look like in the photos.


She seemed a little put off when she saw me in a bathrobe, and even after entering the room she kept some distance. She’s not the type to greet you with a huge smile… Still, it was hot outside and she seemed a bit relieved to get into a cool room.


After completing the Delice-specific matching number verification she asked, "Do you want to shower?" I told her I already had, but she said, "I want to shower too, let’s go together." I felt a bit guarded, which slightly lowered my excitement.

We both undressed and went to the shower. Her breasts are relatively large for her height; her nipples are a bit big. Her pubic hair is natural and the amount is average.

In the shower she applied cleanser to my lower body and washed and rinsed it for me. I had already filled the tub, so when we got in together it was a narrow tub but she leaned her body against me.


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■Shop name
Delice (Derisu) Ueno branch | Ueno, Tokyo delivery health

※ShinKasu Diary
■HP
https://www.delice-ueno.com/
■Course time & price
120 minutes 34,500 yen + option fees
■Handle name
xero / ShinKasu
■Cast
Miyauchi Ai (20)
Height 151 cm D cup
01
02
■Estimated age of the cast
20
■Photo retouch level
Different person---★-As-is
(4/5 points)
■Looks like celebrity
None that comes to mind
■Body type
Slim--★--Plump
■Bust size
Flat--★--Huge
■Would you repeat?
  • I would request the same girl
  • I’d like to try a different girl from the same shop ●
  • I’m open to a walk-in (free) option
  • I would never use this again
  • Other:
[Looks (face)]B
[Style (body)]C [Service (hospitality)]A
[Technique (play)]A
[Overall]B+
※S~G. This is purely subjective and is an evaluation relative to cost.
S…Premium top level
A+…Almost S level
A…Top level
B+…Almost A level
B…Good
C…Average
D…Below average, not great
E…Bad
F…Worst level
G…Absolute worst, landmine level

Experience report

Hi, this is xero.

Early April when cherry blossoms were falling — not at Ueno Park, one of Tokyo's top cherry blossom spots, but at Delice Ueno haha.

I decided on a whim to play, so I picked someone who could come quickly: Miyauchi Ai.

She had just joined the shop and was inexperienced.

So how was I able to book her on the same day…??

Honestly I was more anxious than excited, but my horniness was far stronger, so I gave in and booked haha.

Luckily there was a free Pashaguran room, and I checked in.
Then — right on time, we met!

First impression… yeah, kinda like I expected, wry laugh.

She’s an ordinary girl, as seen in the unedited video.

However… during small talk to break the ice, this girl's mega-perverted side kept showing up haha.

Not just perverted — 'super' perverted! haha

So I thought I should go along with that fetish! My S-side perked up haha.

At the right moment, I put petite but slightly fleshy Ai on my lap, made her spread wide while doing deep kisses (D-kiss), and fiddled with her pussy over her underwear — she got wet immediately, very sensitive.

Ai said, "Ugh— my panties are getting soaked," so I whispered, "But you like this, right?" and she replied, "Well, it's not like I hate it haha."

Confirmed: super pervert lol

After teasing her a lot while she stayed clothed and making a big stain on her underwear, Ai took off my pants and underwear and casually popped my cock into her mouth lol

When I said "Whoa lol," Ai said, "I can't hold back anymore" lol

Ai seemed ready to start right away (later she said she would have been fine starting immediately haha), but I, at least, wanted her to take a shower first lol

I stopped Ai's blowjob and we headed to the bathroom haha

After washing each other in the bathroom, it was non-stop from there haha


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