(COMIC1☆9) [Kinoko Pot Pie (Yukiguni Eringi)] Dai Ikkai Shikyuu de DON Semen Castle (THE IDOLM@STER CINDERELLA GIRLS)
[CYANOS (Tamachi)] Onegai Mou Ikkai! [English] [Digital]
[Kizuka Kazuki] Ikkai Daitemi!? (COMIC Kairakuten BEAST 2018-12) [English] {Hennojin} [Digital]
(Tora Matsuri 2015) [Imomuya Honpo - Singleton (Azuma Yuki)] Ikkai 500 Yen [Chinese] [CE家族社]
[Cotton100% (No i)] Mō ikkai (Yu-Gi-Oh! ARC-V)
(Tora Matsuri 2015) [Imomuya Honpo - Singleton (Azuma Yuki)] Ikkai 500 Yen
[Neruneru (Neneru)] Ikkai wa Ikkai! (Arslan Senki)
[CYANOS (Tamachi)] Onegai Mou Ikkai! [Digital]
(SPARK8) [Crazy9 (Ichitaka)] Inu ni Ezuke Mou Ikkai! (Shingeki no Kyojin) [Incomplete]
Ikkai wa Ikkai!
