Tokyo Tsuma next (adult entertainment / Kawasaki soap) "Koharu (I-cup)" — The No.1 pick among regulars was a face‑blurred, busty, curvy bombshell. A nonstop succession of nerves and dazzling moves that blew my mind? The intense play that followed was even more amazing — an adult entertainment experience report. | KASU NIKKI - Tokyo Japanese Local Adult Service & Escort Reviews

Tokyo Tsuma next (adult entertainment / Kawasaki soap) "Koharu (I-cup)" — The No.1 pick among regulars was a face‑blurred, busty, curvy bombshell. A nonstop succession of nerves and dazzling moves that blew my mind? The intense play that followed was even more amazing — an adult entertainment experience report.

[Impressions from users who followed this report] (2025/09/13)
■Handle name

monte
Old Kas / New Kas
■Estimated age of cast
late 30s
■Photo retouch level
Different person－－－★－Identical
(4/5)
■Resembling celebrity
Sexy, soothing vibe like Mizumi Saki
■Body type
Slim－－★－－Thick
■Bust size
Flat－－－－★Very busty
■Would you repeat?
Want to request the same girl
Want to try another girl from the same shop●
Might be okay with a free pick
Never use again
Other:
[Looks (face)]B+
[Style (body)]A
[Service (hospitality)]A
[Technique (play)]A
[Overall]B+
※S~G. These are purely subjective, evaluations 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…Slightly below, not great
E…Bad
F…Worst level
G…Absolute worst minefield level
■Experience report
I ended up following up again. After I reserve and go, I usually confirm later and find I'm doing a follow-up.

The veteran users on Kas Nikki find the good girls quickly, after all.

I had business in Kawasaki and wanted someone reasonably priced who could offer intense service. Recently I'd been seeing slender girls, so I wanted to be buried in breasts and looked for a big-breasted girl, which led me to Koharu.
She seems to have even taken first place in rankings before, so I figured she was a safe bet.
It's been a while since I went to Horinouchi. Walking around Kawasaki in the heat is rough. If there's immediate play, I sometimes take a taxi worrying about sweat and smell, but Koharu seemed to have immediate play marked NG.

This shop seems to require payment split between reception and the girl. The service fee to the girl was 20,000 yen.

After checking in at reception I went to the waiting room. I waited reading manga. Then I moved to the numbered room and met Koharu.

She has a soothing, gentle vibe. Her voice is mellow and her slow way of speaking fills the room with a calming mood.

She has a long face like sexy actress Mizumi Saki; put a kimono on her and she could easily be a mama working at a club.
The pressure from her breasts is amazing. I thought, there are people with breasts this big. They're a little affected by gravity but still quite perky. And natural.

She greeted me politely and then assisted with undressing. She pressed her breasts against me and flashed her butt at every opportunity—very erotic.

She hugged me, but it seemed French kissing was not allowed until after washing. She sat me on the sex chair and washed me, focusing on my crotch. While washing she asked about today.

Without a matt, while we talked about bed play, she lewdly washed my cock, asshole, and balls with her fingertips.
When it grew uncontrollably hard, she exclaimed in pleasure, "It's gotten so big♡."
We went into the bath and she gargled and disinfected.
Finally Koharu came in and play began. While exchanging kisses we rubbed our crotches together and things heated up.
I thought it was a periscope at first, but it was a titjob. My cock was sandwiched between huge melons. Visually it was too erotic and felt amazing.

"Let's continue on the bed." She said, and we moved to the bed. From deep, tongue-entwined kisses she licked my ears and nipples.
She especially licked both nipples quite a lot. For my cock she used her lips and plenty of saliva to envelope it. I wished there had been a bit more suction.
After fully enveloping me, she spread lube on her breasts and gave me a titjob.

Sandwiched by soft, meaty breasts, my cock reached the hardest it had been all day! I even thought I could cum right then.

She suggested switching, so we swapped roles.

I started with kisses then moved to her breasts. She said the nipples might hurt and asked to stop. She seems to prefer having her breasts massaged—she certainly made noises of pleasure.
I gave her gentle cunnilingus. She asked me to put a finger in, and when I attacked simultaneously with finger and tongue her body trembled and she came.

■Shop name

Tokyo Tsuma next

※New Kas Nikki
■Website
https://kgpmaga.com/tokyo-tsuma-next/

■Course time & price
120 minutes 34,000 yen (morning discount)

■Handle name
kumamon
Old Kas / New Kas (0)
■Cast
Koharu (30)
Height 156 cm ・ Bust 96 (I) ・ Waist 58 ・ Hips 85

■Estimated age of cast
late 20s to early 30s
■Photo retouch level
Different person－－－★－Identical
(4/5)
■Resembling celebrity
None in particular. If forced, Asuka Kirara

■Body type
Slim－－－★－Thick

■Bust size
Flat－－－★－Very large

■Would you repeat?

Want to request the same girl●
Want to try another girl from the same shop
Might be okay with a free pick
Never use again
Other:

[Looks (face)]A
[Style (body)]S
[Service (hospitality)]A+
[Technique (play)]A
[Overall]A+
※S~G. These are purely subjective, evaluations 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…Slightly below, not great
E…Bad
F…Worst level
G…Absolute worst minefield level

Experience report

This is my first experience report.

My writing is clumsy, so please forgive me.

Nice to meet you, I'm kumamon.

I thought I'd struggle choosing a shop for my first time at a soapland... but I decided surprisingly quickly.

Because I like cosplay and older women, I was drawn to Tokyo Tsuma next.

I didn't know how to choose a girl, so I looked at the rankings,

and one girl who had her face blurred but was ranked #1 in repeat bookings, Koharu, caught my eye.

From past diary entries she seemed to have a good style and vibe, so I chose Koharu.

She doesn't work many days and I wanted to get a slot that qualified for the popular morning discount, so I made a priority reservation earlier than the shop's reservation.

Communication was very polite and replies were quick.

Before I knew it the long-awaited day arrived.

I arrived at Kawasaki station and walked to the shop, feeling a strange mix of emotions about heading there so early in the morning.

I arrived, paid, freshened up in the restroom, and went to the waiting room.

The waiting room was better than I expected.
My name was called and I met Koharu.

I wasn't expecting much because of the mosaic...
but she was plainly beautiful!

After a brief greeting I was guided to the room.

To be honest, I don't remember anything from the walk to the room until undressing due to nervousness.

Sorry.

I had told her beforehand it was my first soapland, so after exchanging introductions she eased my tension with calm conversation.

After some small talk our eyes met and we naturally kissed.

From the first move we engaged in deep, tongue-entwined kissing.
I melted from her soft lips and sticky tongue.

We undressed each other and finally saw Koharu's naked body.

Just as in her profile and diary photos, she was truly an hourglass figure.

"Shall we go to the bath?"
She guided me and washed me.

While soaking in the tub, Koharu prepared the matt.

When the matt was ready and she soaked to warm up, it was finally matt play.

Isn't matt play the hallmark of soapland?

I couldn't hide my excitement for this first-time experience.

I lay face down and the play began right away.

Having seen matt play videos, I had an image of it, but reality exceeded expectations.

Covered in slippery lotion, she enveloped my whole body...

She touched and licked all sorts of places—literally from my toes to my asshole.

I felt a bit embarrassed.

But it felt like being held in a mother's arms—so comforting and pleasurable.

Now it was time for sumata (clothed grinding)...

Again, my memory blanks out!

I remember it was a cowgirl sumata, but not much of the sumata itself.

As I'll mention later, the things that happened afterward were so intense that other memories blurred.

From the editor (Kotaro)

Thank you for your first submission, kumamon.
This shop and its affiliates really do have great morning discounts.
Walking from Kawasaki station I too have had the thought, "What am I doing this early!?" while heading to the shop, so I can relate to that mixed feeling lol.
Your report conveyed the impression that you really enjoyed your first time at a bathhouse.
I always think that being thoroughly pampered at a bathhouse is a luxurious time while editing these pieces.
We look forward to more wonderful reports from you!