Uni-chan debuted less than a year ago. Although she is slender and beautiful, she seems to be a perverted M-girl by nature, and has appeared in some pretty hardcore works. I talked a lot during the director's interview. First of all, she admires the M-girl army's Ayano Shiomi and Kana Hanazono, and she told me to "shoot a hardcore SM film." She also said, "My nipples are big, they stretch a lot when I pull them, and they're sensitive, so I can cum many times just from my nipples." The shoot started with bondage training with Nuegami Ren, and Uni, clad in a white camisole, made a very erotic face just by tying her hands behind her back. When her tongue was pulled with a wooden clothespin, she let out an erotic voice, perhaps because the pain felt good. When her nipples were pulled, they stretched to a surprising extent. So she was already feeling it just by pulling. Her nipples were tightly tied up from the base with octopus thread and pulled. Uni's body was shaking, and she urinated and came over and over again. She is hung up in a modified M position, her nipples still have string attached to them. They are engorged and have turned dark, like Kyoho grapes. Uni's potential is high, even when she is skewered and her pussy is whipped hard in the air. Next she is tied to a platform, subjected to hard deep throating and then tortured with candles, until she goes completely crazy. She goes into a trance state. She goes crazy over and over again as a club is thrust into her pussy. We got to see Uni go crazy!! Uni is really suited to SM. All she needs to do is soften up her body and get stronger, and she'll be the ultimate masochist!!