People followed Ookami-Thoroughbred (series) page 1

Main story: Ookami-kun wa Kowakunai

Sequel:
1. Ookami-kun wa Hanasanai
2. Ookami-kun wa Yuzuranai

Spin-off: Thoroughbred wa Nabikanai
Sequel: Thoroughbred wa Yuruganai

Spin-off: Hyena-kun wa Mitomenai 

(List is arranged according to chronological order)