When host Tsubasa unwittingly gets involved with a yakuza boss's wife, he has to pay the price! Given the choice between losing his dignity, his organs, or his life, he picks the first. He finds himself tied up...

Vol.1: The caring sadist and the codependent slut's life together. Naoto and Kyota agreed to start living together when they're drunk.And now Kyota keeps pressuring Kyota into having sex with him everyday...