
A high school girl taking care of her younger brother, who cannot live alone, with her mother. The younger brother begins to take an interest in girls' bodies, and news of increasing sex crimes flows from the TV…. For her younger brother, for her family, as an outlet for sexual desire, she continues to let herself be raped every day. A sister's devotion that she cannot tell anyone. “What I wanted was a normal life where my younger brother and mother could both smile. But, was this really okay…?” 『Production & Copyright K.M. Produce Co., Ltd.』




















Sacrificing herself to keep her brother from becoming a criminal... I wish I had a sister like that, seriously.
This is the kind of work that makes you wish you had a sister this devoted. Kasumi is beautiful, and her acting is great, so it's a work with a lot to see. Definitely worth owning.
I'm not really into the shut-in setting, and honestly don't want to see it. The older sister being driven by a sense of duty to commit sin is kinda sexy, I'll admit. But the doggy style was way too early, and the impact of the sister being taken that way was just… weak. The quickie in front of the mother felt the same. Too blatant, not realistic. Just a quickie, really. Though, if you just want to enjoy Tsukino Kasumi's amazing body, it's good enough.
It tackles a social issue that feels like it's straight out of a Showa-era romance porn. I almost stopped watching, but Kasumi-san's delicate acting drew me in. It's a high-quality piece, definitely a five-star rating. Seeing the younger brother know so many positions and play with a lot of toys made me wonder if he learned it from their mother. It's a bit unsettling, so I might not watch it when I'm feeling down. I think this AV would be perfectly enjoyable even if the brother's lines were dubbed with a typical hikikomori S-type character.
Bought this hoping to see Tsukino Kasumi's… you know. I knew from the theme it wouldn't be what I expected, but a popular actress is a popular actress for a reason. It exceeded my expectations in a good way.