A Suitable Fetish manga volume 3 features story and art by Shin Kawamaru.

Sakuramori Miu has finally realized her feelings for Takeda are more than just lust, but will they be able to make it work now that she's figured out he secretly yearns to submit to her?! But they aren't the only one in the office with secrets. Takeda's younger sister, Aoi, has discovered her department director, Sakai Harunosuke, is hiding something…a secret soft side!