Serie includes 77 albums .
Usuta no Doki LOVE Daisakusen
Otona Kyouko
LOVE SUSU
7SU2
Kyouko-chan to Asakara ○○ Shitai!
Tokyo Sex Sisters ~2nd stage~
GOOD NIGHTMARE
Do! Don't! Touch Me
D.EMOTION
LOVEGAME
Onii-chan Senyou Makoto-chan