For Hasunobe Yoshitomo, co-heir and general manager of the first-class Royal Fort hotel chain, life is pretty sweet. The only bitter pill is dealing with the rival hotel chain that recently opened nearby. However, things start to look up when he escorts a beautiful drunken guest back to his room, but who is this mystery guy? (Source: MU)

Bitter: Kare no Hisoyaka na Seppun was published digitally in English as BITTER: His Clandestine Kiss by Fantasista Inc. through futekiya on February 18, 2022.