ABO stories with two male protagonists are mainly funny. There are also some plots that come from the real experiences of the main package.
The main plot begins with Shou's biological father bringing back a third party and killing his first wife. The third party framed Shou, causing his pheromone disorder.
(Maintaining the pre-school education, the three views are extremely upright)
Intention: Cherish everything around you, love everything around you