(C86) [Serizawa-Room (Serizawa)] AYATSUJI-S (Amagami)
(C91) [Serizawa-Room (Serizawa)] Onee-chan no Himitsu (Love Live! Sunshine!!)
(C85) [Serizawashitsu (Serizawa)] A-Collection (Amagami)
[Serizawa-Room (Serizawa)] A-Collection2 (Amagami) [Digital]
NANASAKI-A
[Serizawa-Room (Serizawa)] You-chan to Issho! (Love Live! Sunshine!!) [Chinese] [清純突破漢化] [Digital]
Miya ni Mirarenagara Nanasaki to H Suru Hon
(COMIC1☆11) [Serizawa-Room (Serizawa)] OL Nanasaki (Amagami)
(C77) [Blue Garnet (Serizawa Katsumi)] BLUE GARNET XXIII (Amagami, Bakemonogatari)