[Manga] Dokusenyoku (独占欲)
Eu
Summary: From Manga Updates
The story of the new high school teacher, Ichikura, and the younger brother of his ex-lover, Oda.
Although an excellent student and member of the student council, Oda threatens Ichikura with the relationship between him and his elder brother. Is this the beginning of debauchery in the name of learning?
A collection of one-shots.