Devil Honey sequel
unscantilated sequel(2volumes)
otona keikenchi
elektel delusion
v.7
6 volumes
Dekichatta Kazoku (Side Story)
Dekichatta Shitsuji (Spin-Off)
In the K-Sensei series:
V.1 - K-sensei no Yajuu na Aijou
V.2 - K-sensei no Yaban na Renai
V.3 - K-Sensei no Furachi na Junai
adapted from
Inu Koi - 5 volumes
Koigokoro wa Neko o mo Nurasu - on going
kizuna prequel 3 more chaps
volume 2
Doushiyoumo Nai Keredo