(ComiComi15) [Ponkotsu Works (Theta)] Catherine to! | Together With Catherine! (Catherine) [English]
[Kasuga] Watashitachi Supponpon ~Kasuga Sakuhinshuu~ | Kasuga Anthology [English] [Decensored] [artfish] [Digital]
(C86) [J.O.C e.go!! (Kasuga Souichi)] 2nd bell (THE IDOLM@STER) [Chinese] [脸肿汉化组]
(SC52) [Draw Go (Souichi)] BAKKONM@STER (Pokémon, THE iDOLM@STER) [English] [HMedia]
(SC52) [Draw Go (Souichi)] BakkonMaster (Pokémon, THE iDOLM@STER)
(C93) [J.O.C★e.go!! (Kasuga Souichi)] Kawaigatte, Kawaigararete (THE IDOLM@STER)
[Kasuga] The C@ttleM@ster (THE iDOLM@STER)
(C82) [J.O.C★e.go!! (Kasuga Souichi)] Sekaijuu no Hana o Motte Kimi ni Aisareni Kitanda (THE IDOLM@STER)
[Kasuga] THE C@TTLE M@STER Part 0 & 1 (THE iDOLM@STER) [ENG]
[J.O.C★e.go!! (Kasuga Souichi)] Koremade no Ohanashi. (THE IDOLM@STER) [English] {KFC Translations}