今日から新しい部署に配属されたボク。するとオフィスには荒れたデスクが…！そこは帰宅を忘れた限界社畜’木下さん’の住み家！スタイル抜群で美人なのに徹夜続きで超ズボラ！ある日の夜、1人デスクでオナニーする木下さんを目撃！見ていたのがバレると性欲発散にボクのチンポを欲しがってきて…！？

I was assigned to a new department today. And what I found in the office was a messy desk…! It was the home of Kinoshita-san, a workaholic who had forgotten to go home! She's beautiful and has a great figure, but she's incredibly lazy from pulling all-nighters! One night, I witnessed Kinoshita-san masturbating alone at her desk! When she found out I was watching, she started wanting my dick to release her sexual urges…!?