(COMIC1☆7) [GEGERA STANDARD (Gegera Toshikazu)] Saikin, Saten-san no Ochichi ga Tongatte Kite run Desu Kedo (Toaru Kagaku no Railgun) [Chinese] [WTM直接汉化](3)
- Relation manga
- (C83) [Majimadou (Matou)] Oneesama Kaizan Training Diary (Toaru Kagaku no Railgun) [English] [N04h]
- (C84) [I.G.Project (NEKO)] Kuroko to Oneesama no Raburabu Nyouyoku Taimu (Toaru Kagaku no Railgun)
- (C77) [Aneko no Techo (Koume Keito)] Toaru Kuroko no Choudendou Pantsu (Toaru Kagaku No Railgun)
- (C81) [Majimadou (Matou)] Oneesama Kanzen Kouryaku Photo Album (Toaru Kagaku no Railgun) [English] [N04h]
- [Sombrero] Zetsuentai Lovers | 黑子酱不觉来电 (Toaru Kagaku no Railgun) [Chinese] [K记翻译]
- (C86) [40010 1-GO (40010 Prototype)] O.I.I.H.2014S. (Various) [Chinese] [秋雲漢化]
- [Dining] Mob ni Makeru Railgun (Toaru Kagaku no Railgun)
- (C84) [T.cop (Natsuki Kiyohito)] Joou Gumo (Toaru Kagaku no Railgun) [Chinese] [黑条汉化]