
A real estate agent forced into abstinence due to his wife's pregnancy finds his sister-in-law, Risa, moving into the apartment next door. Entranced by her open personality and voluptuous body, he struggles to suppress his urges until he discovers a hidden camera installed by a manager. Now able to monitor her at any time, he crosses the line and puts a forbidden plan into action.








Kasumi Risa has fair skin and perky breasts—a body that's perfect for visual appreciation. In this film, she performs with her boyfriend (Kuroda) and her sister's husband (Jitta), but there's no real sense of 'corruption' or erotic tension. I already own her other works, so watching this a few times is enough for me.
*Yuta Kimura (Jita Hanaoka), a real estate agent, lets Risa Kasumi, the younger sister of his pregnant wife Akemi (Ran Koyama), who has come to Tokyo to attend a flower arrangement school, live in the room next to his apartment. Akemi offers him a blowjob, but he declines. They learn that the manager, Uchimura (Thunder Sugiyama), is secretly filming Risa. Instead of missing out, get the footage. This is a video of Risa indulging in sex with a man (Masatoshi Kuroda). Yuta gives Risa sleeping pills and breaks into her room. Kissing, sucking, cunnilingus, and cum while filming with a digital camera. He raped the dazed Risa in the missionary position and gave facial cumshots in the back, doggy, back and missionary positions. Reveal the voyeurism. ``I saw a video of Risa-chan comforting herself,'' she says, making her suck the vibrator and insert it into her vagina. Take her lips and cum on her face. When Akemi goes to the hospital to give birth, she massages Risa's breasts with a futon, sucks them, cunnilingus, and cums. Missionary position, doggy style, face-to-face cowgirl position, bending position, rear side position, backward cowgirl position, crutch position, facial cumshot in missionary position.
She has a pretty face and a great figure, but perhaps she lacks sensitivity, as the awkwardness in her performance—which has been there since her debut—hasn't gone away. It's a real shame given how good she looks. I've watched every entry in the 'Wife's Younger Sister' series, and while it's not necessarily a decline in quality, this was the least engaging one so far. Also, starting almost every scene with hidden camera angles and using the same lines over and over is unacceptable. Even if you try to change things up, changing for the worse only leads to lower ratings.
Tall with a perfect figure! 'Risa Kasumi' with beautiful, large breasts and a great butt. An actress whose charm lies in the allure and sexiness of a mature woman. Story: The little sister of his pregnant wife is in the next room... After learning about the sister's sexual reality from a man who was filming her, the protagonist loses all restraint and sneaks in at night... The intense sex scenes between sexy Risa and the man are a must-watch. The situation and story are both good.
The beginning features mundane, uninteresting scenes like masturbation and consensual sex with a guy she brought home, but it gets instantly erotic once the home invasion scene starts. Seeing her drugged, half-conscious, unable to control her body, and being violated while crying—all while resisting—is incredibly erotic, especially given the contrast with her free-spirited, 'gal' persona from the start. In the second half, she's blackmailed with hidden camera footage and falls into slavery under her stepbrother, but it ends before she ever starts thrusting on her own. Honestly, I wish they hadn't wasted time on the consensual stuff early on and just went all the way in the second half. Maybe they should make a sequel?