[UPDATE 2025-12-19]
All videos have been deleted...

"room_103" is a couples channel.
The group is run by a man and a woman who have boyfriends, and they say that if their boyfriends find out, they will immediately disband, so let's hope they don't get found out.

Details such as her name are unknown, but the woman's breasts are G-cup!
What's more, her body is surprisingly slender, so much so that her ribs are visible when she's in missionary position.
Her limbs are slender and long, giving her the figure of a gravure idol.

This woman with such an erotic body shows off Gonzo in various positions in the video.
Not only the cowgirl position where big boobs shake, but also the doggy style where the line from her back to her butt is amazing is not to be missed.
Her moans sound a little childish, but sexy and cute.

There are a variety of situations, ranging from everyday sex to cosplay and soft SM.
Many of the videos are short, but they are often "erotic from start to finish," so I think they are highly satisfying even though they are short.

In addition, some recent videos have a mosaic covering the entire screen.
If you find the mosaic distracting, you might want to watch some older videos.

[UPDATE 2025-05-10]
In recent videos, the entire image is no longer blurred.
It's even more erotic.

[UPDATE 2025-07-08]
The channel name has changed from "room_103" to "Karesi ni Baretara Kaisan".