Renai Dokusenyoku  

Possessive Love, Jounetsu no Shinshoku, 恋愛独占欲

Takano is an art teacher who was almost raped by one of his students but was rescued by Ogata, a colleague. Takano expresses gratitude towards Ogata, only for him to be blackmailed later on. Despite having no other choice, Takano consents to Ogata's request. However, as time passes, Takano discovers the true motives behind their "relationship." This compilation volume also includes Jounetsu no Shinshoku, a story about Jun and Kazuma struggling with their attraction to each other, with Jun being the one who struggles more.