部下・まひろに「風俗店で働いている」という噂が流れた。確認の為、命令を受けた上司の中田が半信半疑でその風俗店に訪れるのだが…。現れたのは、まさかの市来本人であった。社内の大人しい印象と打って変わった妖艶で大胆な姿に心を動かされてしまう仲だ。図らずも社内の人間と関係を持ってしまい悩むが、意外とMな中田に興味を持ったまひろは社内でもこっそり迫るようになって…。

Rumors spread that his subordinate, Mahiro, was working at a sex establishment. His superior, Nakata, was ordered to investigate and, though skeptical, visited the establishment. To his surprise, he found Ichiki herself there. His heart was stirred by her alluring and daring demeanor, a stark contrast to her quiet image at work. He was troubled by his unexpected relationship with a colleague, but Mahiro, intrigued by Nakata's surprisingly masochistic side, began secretly pursuing him at the office…