The thoroughbred, Shiba Toshimasa, and the lion, Shishidou Ouga, are childhood friends and now lovers. But, as the son of a good family, Shiba faces the talk about an engagement to his thoroughbred friend, Touma Rei. Although he asked Touma to reject the engagement, Shishidou finds out about it…?!

Series Order:

1. Ookami-kun wa Kowakunai (wolf × bunny)
2. Thoroughbred wa Nabikanai (lion × horse)
3. Ookami-kun wa Hanasanai (wolf × bunny)
4. Thoroughbred wa Yuruganai (lion × horse)
5. Hyena-kun wa Mitomenai (hyena × guinea pig)
6. Ookami-kun wa Yuzuranai (wolf × bunny)
7. Shepherd-kun wa Akiramenai (dog x wolf)*