COMIC Penguin Club 2019-10 [Digital](4)
- Relation manga
- [Kaiduka] Ore wa Imouto no Sodatekata o Machigaeta Kamo | I Might Have Made a Mistake With How I Raised My Little Sister (COMIC Penguin Celeb 2017-07) [English] [Digital]
- [Tokihama jirou] Penguin shima koukutai
- COMIC Penguin Club 2020-01 [Digital]
- Action Pizazz 2020-02
- [Arsenal] Nakadashi Sister [Digital]
- [Nishikawa Kou] Imouto ga Shitai Hi (COMIC HOTMILK 2020-04) [Chinese] [Digital]
- [Nishikawa Kou] Kousei wa Haha no Aji | Repentance Tastes Like Mom (Tomodachi no Haha wa Boku no Mono) [English][snapte]
- COMIC Reboot Vol. 12 [Digital]