(COMIC1☆11) [Serizawa-Room (Serizawa)] OL Nanasaki (Amagami)
(C91) [Serizawa-Room (Serizawa)] Hanayo-chan Soushuuhen (Love Live!)
(C85) [Serizawashitsu (Serizawa)] A-Collection (Amagami)
(COMIC1☆13) [Serizawa-Room (Serizawa)] Mutsuko-chan Panic! (MAJOR 2nd)
(CT19) [Serizawa-Room (Serizawa)] with ranca (Macross Frontier)
(COMIC1☆10) [Serizawa-room (Serizawa)] NANASAKI-K (Amagami)
(C93) [Serizawa-Room (Serizawa)] Yowaki na You-chan. (Love Live! Sunshine!!)
(C88) [Blue Garnet (Serizawa Katsumi)] Suki da to Itte yo! (THE IDOLM@STER CINDERELLA GIRLS)
(COMIC1☆8) [Serizawa-Room (Serizawa)] NANASAKI-O (Amagami)
(CT23) [Serizawa-Room (Serizawa)] Niizuma Ui-chan Mizugi Hen (K-ON!)