(C78) [CATCH! (Kon Aika)] Byouki ni Nattara (Ookiku Furikabutte) (C78) [CATCH! (魂アイカ)] ビョーキになったら (おおきく振りかぶって)

(C54) [JUMBOMAX (Ishihara Yasushi)] AIka Dynamic (Agent Aika)

(C52) [Nakayohi (Mogudan)] Sakura Gumi (Sakura Taisen, Agent AIKa)

(COMIC1☆4) [KONOHA (Hotei Kazuha)] Fashion-bu e Youkoso (Heart Catch Precure!)

[Koniro Drops (Morishima Kon)] Tadashii Mizu Mahou no Tsukaikata (Magi) [Digital]

(C54) [BLACK STARS (Miura Takehiro)] GUNYOU MIKAN Vol.12 (AIKa)

(C70) [Akonako (Namioka Nyika)] sentimental in my room (Ookiku Furikabutte)

Aika Complete Fanbook

(C52) [Nakayohi Mogudan (Mogudan)] Sakura Gumi (Sakura Wars, AIKa)

[Koniro Drops (Morishima Kon)] Tadashii Mizu Mahou no Tsukaikata | 使用水魔法的正確方式 (Magi) [Chinese] [乂卍↘㊣煞氣a_ne0n_㊣↖卍乂個人漢化] [Digital]

(Konohana Sakuya 4) [Koniro Drops (Morishima Kon)] Totsuzen desuga, Sakuya-san niwa Seieki shika Nomenai Karada ni Natteitadakimashita. (Touhou Project)