[Kotoyoshi Yumisuke] Hounyu 4989(3)
- Relation manga
- COMIC Megastore DEEP Vol. 16 [Digital]
- COMIC Megastore Alpha 2018-03 [Digital]
- [Kotoyoshi Yumisuke] Hounyu 4989
- COMIC HOTMILK 2020-08
- COMIC HOTMILK 2020-08 [Digital]
- [Kotoyoshi Yumisuke] Honyu Sikuhakku
- COMIC Megastore DEEP Vol. 25 [Digital]
- COMIC Megastore DEEP Vol. 27 [Digital]