ღ yaoi that have a series ღ 3

≪≫ K-sensei Series
1 K-sensei no Yajuu na Aijou
2 K-sensei No Yaban Na Renai
3 K-Sensei no Furachi na Junai
4 K-Sensei no Himitsu no Netsujou

≪≫ K-sensei Series
1 K-sensei no Yajuu na Aijou
2 K-sensei No Yaban Na Renai
3 K-Sensei no Furachi na Junai
4 K-Sensei no Himitsu no Netsujou

≪≫ K-sensei Series
1 K-sensei no Yajuu na Aijou
2 K-sensei No Yaban Na Renai
3 K-Sensei no Furachi na Junai
4 K-Sensei no Himitsu no Netsujou

≪≫ K-sensei Series
1 K-sensei no Yajuu na Aijou
2 K-sensei No Yaban Na Renai
3 K-Sensei no Furachi na Junai
4 K-Sensei no Himitsu no Netsujou

Reading order:
Inu wa maibyou koi wo suru (Inu Koi) + k-sensei series