Hot News! Say hello to our newest addition—Koichi, the cool and calm prince with a smoldering edge!

From the moment we met him during the interview, we knew—tall, well-built, and seriously handsome. Koichi has that understated, effortlessly sexy vibe, and his quiet charm is impossible to ignore.

He’s been hitting the gym and his body is getting more defined by the day. Whether you're craving a strong, comforting presence to lean on, or just someone to talk to, Koichi is the kind of guy who’ll welcome you with those broad, manly shoulders.

As for play—he’s the full package. Top or bottom, he’s up for anything and everything. And here’s a little secret just between us… he’s packing some serious heat: 18cm (7 inches) of pleasure. Whether you want to give or receive, Koichi’s game—and he loves to play.

A true all-rounder with a sensual side and a calm, confident presence—Koichi is someone you’ll want to meet again and again.

Slots are expected to fill quickly, so don’t wait—book your time with Koichi today!

I was born in Shonan!!

Though I grew up more in the mountains than by the sea (lol).

I enjoy both top and bottom, and I love adventurous partners.
Let’s have fun exploring all kinds of things together!

On my days off, I can’t help but think about naughty things all the time (lol).
Honestly, I take care of myself two to three times a day… yeah, I know, I’m a total perv (lol).

Recently I’ve gotten into collecting underwear!
I also love going to public baths, hot springs, and traveling.

Whether it’s slow and relaxing or wild and intense, I’m into it all.
Check out my Twitter (X) too!
I’m open to spicy DMs as well.

If you’re looking for comfort and relaxation, leave it to me!
I promise we’ll have a great time together—let’s enjoy it to the fullest!

It was my first time booking him, but from the moment we met, he was so attentive and genuinely kind. We got close right away, and I had such an exciting, heart-pounding time. He also fulfilled the requests I’d mentioned in our DMs, which made me really happy. His tongue work was insanely erotic—it was incredible. I think I might get addicted. (A-sama)

From start to finish, we had all sorts of conversations and spent a really fun time together.
Even though I don’t have much experience, he carefully tried different things to figure out what would feel good for me, and I really appreciated his thoughtfulness.
(M-sama)

It was my first time booking Kouichi. He’s incredibly handsome, tall, and slim, with a great figure and long legs — totally my type in both face and body.
As for the play, he kissed and went down on me a lot, which felt amazing. He also let me top him, and his ass felt incredibly good. We both came feeling fully satisfied.
He responded well to my requests, and during our talk, he listened attentively, which I really appreciated. His language and manner were polite and professional throughout.
In terms of looks, body, play, and conversation — everything was perfect. I’m really glad I chose Kouichi, and I’d definitely like to book him again if I get the chance. (E-sama)

Koichi was awesome and I'd book him again. As soon as he came in, he sucked me. As for sex, I topped him, he topped me, and I topped him again, and he topped me again – it was intense. I took him to sushi after. Can't wait to do it again the next time I visit.(M-sama)

I requested him for the first time during the Nagoya Shuffle. He did exactly what I had asked for in advance through DM, and it was amazing! It was my first time being bottom, but he prepared me gently, entered me, and it felt so good! Koichi also came, so I was completely satisfied!
(T-sama)

It was my first time booking him, but he was so friendly and easy to be with that I had a great time.
We went out for food and drinks, and it honestly felt like we’d known each other for a long time.
In bed, he took the top role properly and gave it to me good. He’s big and tough down there, and I ended up exhausted.
I really liked the feeling of holding him close.
Afterwards, we relaxed and recovered together in the hotel’s large bath.
He also enjoyed a bit of sightseeing with me.
I’ll definitely book him again! Thank you so much♪

(H-sama)

He was incredibly easy to talk to. I got so caught up in the conversation, but he skillfully and subtly pulled me into a sexy mood. Just like he says, “I’m your naughty big brother,” and I can definitely see myself falling completely under his erotic charm. Since this time was during his Nagoya shuffle, next time I’ll have to make my way to Yoyogi. (S-sama)

He treated me kindly and responded to my requests—thank you so much! Please step on me with your big feet again. (Y-sama)

The first time we met was during the Osaka support event in June.
But somehow, it felt like I had known him for a long time—I was able to talk with him naturally and enjoy the play without any nervousness. I think it’s because he created that kind of comfortable atmosphere.

I wanted to see him again, and while I was dragging my feet about going to Tokyo, he came back to Osaka, which made me so happy! With his fresh, cool looks, tall height, and slightly muscular build, he’s like a real prince—truly the best!! (Y-sama)

He was an even nicer young man than in the photos.
He was very proactive during the play, and I was extremely satisfied.
When he comes to Osaka for a shuffle again, I’d like to book him for an overnight stay. (S-sama)

I requested him during the Osaka Shuffle event. He’s super handsome, very polite, and treated me with great care. I asked him to bottom, and he was amazingly tight, which felt really good. Please come back to Kansai again sometime! (Y-sama)

“It’s been about two months since the last Shuffle Osaka, right? Thanks for your hard work. While we were together, you got so turned on that you couldn’t hold back. Because of that, I feel like I’ve been opened up even more (lol). The expression on your face in that moment was incredibly handsome. Please show me that again at the next Shuffle.” (From Y)

If you’re looking for real passion, Kouichi is the one and only choice. His technique is outstanding—he knows exactly how to please and take the lead, leaving me floating in a dreamlike state. The date was also wonderful, enjoying a meal together with fun conversation. It was a truly satisfying day. (K-sama)

The other day, I booked him again as a repeat. Right at the start, he sat next to me and held my hand, and just that simple gesture gave me such a sense of comfort and reassurance. That’s how safe and calming his presence is.

During the service, he always pays close attention to how I’m doing and adjusts accordingly, so I always leave feeling completely satisfied. What touched me the most was that he remembered my preferences—it really moved me.

He’s not only handsome but also has an adorable smile. I truly think he’s a professional who deserves the title of an escort boy. I definitely want to see him again.
—K-sama

I had been interested in Kouichi-kun for a while, and when I finally had the chance to visit Tokyo, I took the plunge and DM’d him on X.
He asked me in detail beforehand about what I wanted, which made me feel comfortable and confident about booking him.

In person, Kouichi-kun was even more handsome than in the photos, and incredibly kind—he helped calm my nerves right away.
He made sure to fulfill the requests we talked about in our DMs, and the time we spent together was truly blissful.
His tongue work was insanely erotic—it was wild. I think I might be hooked. (From J)

"It was an incredibly fun and erotic time. It felt amazing, and I was deeply aroused." – M

**“Such a gentle and skilled big brother when it comes to intimacy.
He kissed me a lot and made me feel amazing in so many ways.
I felt completely at ease and was able to relax and be spoiled like a dream.”**
— K

**“I recently requested him again. He always listens to what I want and tailors the experience to me.
Just like before, I was able to enjoy our time together comfortably and without worry.
This time, we were able to open up to each other even more, and it was such a soothing and relaxing experience.
He's such a wonderful boy with an unexplainable charm that makes you want to see him again.
I really hope I can meet him again soon.”**
— K

**“Great job with the Osaka shuffle!
It was so nice to see you after a while.
Koichi’s ass felt so good, I couldn’t even control my huge cock (lol).
He came hard, and the way he smiled while I was pounding him was insanely sexy!
That was the most intense and satisfying sex I’ve had in a long time—it was wild (laughs).
Next time, I’ll come all the way to Tokyo to see you!
And make sure to wear those underwear I gave you a lot!”**
— Y

**“He was incredibly handsome with a gorgeous smile!
I’ve used CHANCE many times before, but Koichi has given me the best experience by far.
It was truly a wonderful time.”**
— Y

**“I was nervous at first, but the moment things got intimate, it all exploded—
I was deepthroating his big cock until I completely submitted.
His body was toned just right, clean, and that firm, round butt was irresistible.”**
— M

**“A tall and handsome guy. He was calm, easy to talk to, and super sexy…
If you're looking to be healed, I highly recommend him!”**
— T

**“It was my first time requesting him.
I was a little nervous at first, but he came on gently and positively the whole time, which made me feel relaxed and enjoy the experience.
He listens carefully to what you want and provides really skilled service.
He’s a great talker too—there wasn’t a single dull moment.
I’d love to request him again.”**
— K

**“I booked a threesome with Nishi-kun and Koichi.
They had great chemistry, and Koichi was very assertive and passionate.
His soft lips felt amazing, and the doggy style was intense.
I had such a pleasurable and unforgettable time.
I’d love to meet him again ♪”**
— I

**“Tall, fresh-faced, and handsome—he was easy to talk to and made me feel totally comfortable.
He kissed me a lot, and he was so good as a top that I completely forgot he was a boy from the service.
I’m already looking forward to seeing him again!”**
— K

**“It was my first time booking him, but our conversation clicked right away, and I didn’t feel nervous at all.
When it came to the sex, he pounded me hard in all kinds of positions.
He went so deep, and it was one of the most intensely pleasurable sessions I’ve had in a long time!”**
— I

**“I booked Koichi, and he was both hilarious and incredibly sexy.
He went full-on into beast mode during our time together.
While I was bottoming, he made me feel amazing the whole time—absolutely satisfying.”**
— H

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**“He was forward and super sexy right from the start.
Even before I touched it, his big one was already rock hard—it was so hot.”**
— K