[Yakusoku no Kaigansen (Yosai)] RIKKA CHAN SOS! (SSSS.GRIDMAN) [Digital]
- Relation manga
- (C96) [Nukozon (Various)] Nukozon 2 (Various)
- (C95) [Shinjugai (Takeda Hiromitsu)] Akane wa Tsumare Somerareru Ni + C95 Rakugakichou [English] [N04H]
- [Digianko (Ankoman)] Ano Doyoubi kara Kawatta Nichijou C95 Kaijou Genteibon (SSSS.GRIDMAN) [Chinese] [無邪気漢化組]
- (C95) [Ura FMO (Fumio)] RikkachanfutomomoPeroperoMajikawaisugi | Rikka-chan's Just Too Cute. I Want To Lick Her Thighs. (SSSS.GRIDMAN) [English] {Doujins.com}
- (C95) [Chi-Ra-Rhyzhm (Hidaka Toworu)] Rikka o Kowasu Samenai Akumu (SSSS.GRIDMAN) [Chinese] [新桥月白日语社]
- (C95) [Shinjugai (Takeda Hiromitsu)] C95 Rakugakichou (SSSS.GRIDMAN) [Chinese] [空気系☆漢化]
- [Ankoman] Usotsuki Rikka no Yasashii Uso (SSSS.GRIDMAN) [Chinese] [無邪気漢化組]
- (C96) [Digianko (Ankoman)] Nichijou (SSSS.GRIDMAN)