
理恵の夫・健吾とその弟・雄二で計画した二泊三日の温泉旅行。豊かな自然に囲まれたこの宿は、健吾と雄二が幼い頃、亡くなった両親によく連れてきてもらった思い出の地。そんな思い出深いこの場所で起こってしまった最悪のハプニング。男女入れ替え制で男湯になっている事に気づかず、雄二と鉢合わせてしまった理恵。初めてみる理恵の身体に雄二は欲望を抑える事が出来ず、襲いかかってしまうのであった。












Akari-san's masochistic role was great. The pathetic vulnerability of her being defiled was irresistible.
She acts well, but the early plot feels forced. It starts with a common misunderstanding, but it would've been better with more careful writing. From the middle to the end, it's just your typical NTR, so you might want to skip the story and just watch the scenes you like. That said, the sex scenes are all great.
The best AV I've ever seen. I loved that it wasn't just your typical cuckold story.
Tsumugi-san has a really unique, erotic vibe. The allure of the 'sister-in-law' character is captured perfectly and it's very stimulating. Watching her get turned on while being ravished by her brother-in-law makes for a great film.