已婚女子優香過著平凡的生活，與丈夫的弟弟正人同住。正人來到東京，志在成為舞台劇演員。由於丈夫回家晚，優香常和正人一起吃晚餐。有一天晚餐時，她聽到正人說：「我接下來的試鏡有一場吻戲，但我沒有經驗，所以很擔心。」優香喝多了，便輕率地提出要陪他練習。然而，兩人嘴唇觸碰的那一刻，一股令人麻木的愧疚感襲上心頭……
![GUN-781 [泄露未审查]](https://cdn.123av.me/resize/s360/2/22/gun-781-uncensored-leaked/cover.jpg?t=1756012209 "GUN-781 [泄露未审查]")
![VENZ-047 [泄露未审查]](https://cdn.123av.me/resize/s360/3/e3/venz-047-uncensored-leaked/cover.jpg?t=1753179148 "VENZ-047 [泄露未审查]")
![JUQ-225 [泄露未审查]](https://cdn.123av.me/resize/s360/e/ee/juq-225-uncensored-leaked/cover.jpg?t=1755929585 "JUQ-225 [泄露未审查]")
![JUQ-365 [泄露未审查]](https://cdn.123av.me/resize/s360/9/c9/juq-365-uncensored-leaked/cover.jpg?t=1756040492 "JUQ-365 [泄露未审查]")
![JUQ-539 [泄露未审查]](https://cdn.123av.me/resize/s360/c/0c/juq-539-uncensored-leaked/cover.jpg?t=1730749631 "JUQ-539 [泄露未审查]")
![NGOD-245 [泄露未审查]](https://cdn.123av.me/resize/s360/6/26/ngod-245-uncensored-leaked/cover.jpg?t=1755821311 "NGOD-245 [泄露未审查]")