[Kouchaya (Ootsuka Kotora)] Futago to Maou (Maou Gakuin no Futekigousha: Shijou Saikyou no Maou no Shiso, Tensei shite Shison-tachi no Gakkou e Kayou) [Digital][oo君個人漢化](10)
- Relation manga
- [Kouchaya (Ootsuka Kotora)] GERBERA (DARLING in the FRANXX) [English] [Lonely Hikikomori] [Digital]
- (SC51) [Kouchaya (Ootsuka Kotora)] TELL ME (Denpa Onna to Seishun Otoko) [English] [amailittlething] [Decensored]
- [Kouchaya (Ohtsuka Kotora)] BLACK DIAMOND 2 (Gundam 00) [Chinese] [灰羽社汉化组]
- (C96) [Kouchaya (Ootsuka Kotora)] HEAVEN'S DRIVE 3 (Fate/Grand Order) [Chinese] [新桥月白日语社]
- [Kouchaya (Ootsuka Kotora)] HEAVEN'S DRIVE 5 (Fate/Grand Order)
- [Kouchaya (Ootsuka Kotora)] Kaichou wa Oboetenai! (Kaguya-sama wa Kokurasetai) [English] [2cooked4you]
- [Kouchaya (Ootsuka Kotora)] HEAVEN'S DRIVE 2 (Fate/Grand Order) [English] [Saint Quartz Scans] [Decensored] [Digital]
- [Kouchaya (Ootsuka Kotora)] HEAVEN'S DRIVE 4 (Fate/Grand Order) [Chinese] [新桥月白日语社]