Heavily BDSM-themed story. Mibu and Sakurada explore the extreme kinky play together. Mibu wants to take revenge on Sakuada for weakening his kinky side. I felt the story needed more direction. The story is a mixture of erotica and comedy, which didn't craft well in my opinion. This felt like an average story. Some may enjoy it, some may not depending on the reader.   
This Manga is available in most bookstores and on Amazon.