(C60) [BLUE GARNET (Serizawa Katsumi)] GIIII (Love Hina)
(C91) [Blue Garnet (Serizawa Katsumi)] Falling Down (Love Live! Sunshine!!) [Chinese]
(C93) [Serizawa-Room (Serizawa)] Yowaki na You-chan. (Love Live! Sunshine!!)
(C85) [Serizawashitsu (Serizawa)] A-Collection (Amagami)
(C91) [Serizawa-Room (Serizawa)] Onee-chan no Himitsu (Love Live! Sunshine!!)
[Serizawa-Room (Serizawa)] You-chan to Issho! (Love Live! Sunshine!!) [Chinese] [清純突破漢化] [Digital]
(CT23) [Serizawa-Room (Serizawa)] Niizuma Ui-chan Mizugi Hen (K-ON!)
(C92) [Serizawa-Room (Serizawa)] You-chan to Cosplay H Suru Hon (Love Live! Sunshine!!)
(C87) [Serizawashitsu (Serizawa)] Niizuma Hanayo-Chan (Love Live!)
Onee-chan no Himitsu