[Yoru no Benkyou Kai] Kurayami no Kuni (Sister Princess)
[Yoru no Benkyou Kai] Tama Tama (ToHeart2)
[yoru no benkyou kai] earth's gate chi no mon
[Yoru no Benkyou Kai] Tremolo (Sister Princess)
[Yoru no Benkyou Kai] Second Strike (Sister Princess)
[Yoru no Benkyou Kai] Chikagenikki (Sister Princess)
[Yoru no Benkyou Kai] ISSS (To Heart 2)
[Yoru no Benkyou Kai] Black Moon (Sister Princess)
[Yoru no Benkyou Kai] Kopibon (Sister Princess)
(CR30) [Yoru No Benkyoukai (Fumi Hiro)] 13 (Sister Princess)
[Yoru no Benkyoukai] Toosaka Shichoume (Fate/Stay Night)
[Yoru no Benkyou Kai] Yuunagi (Sister Princess)