[Koishikawa Renzu] Tsundere joshi Riko-sama OL nikki

(C94) [Syamisen Koubou (Koishikawa)] Girls und Girls 5 ~AnOshi Sakusen desu!~ (Girls und Panzer)

[Koishikawa Renzu] Uwasa no Seikan Esthe | 傳說的性感SPA [Chinese]

[Koishikawa Renzu] Onee-san no Nikutsubo

[Koishikawa Hibiki] Get Along

[Syamisen Koubou (Koishikawa)] Girls und Girls 3 ~SaoMako Sakusen desu!~ | Girls und Girls 3 ~It's the SaoMako strategy!~ (Girls und Panzer) [English] {/u/ Scanlations} [Digital]

(C75) [Mashou Zoku (Koishikawa Renzu)] Hinnyuu Loli-ism

Tsundere joshi Riko-sama OL nikki

[Koishikawa Renzu, Aka Hige] Dorodoro massāji onsen ~ onegai… Iku made yamenaide!~ [Full Color] (ch.7/8) (Uncompleted)

[Raspberry Gecko (Koisikawa Renzu)] School Mizu Riko no Shota Ijiri [Digital]

(Lyrical Magical 7) [Syamisen Koubou (Koishikawa)] BLUES DRIVE MONSTER (Mahou Shoujo Lyrical Nanoha) [Chinese] [靴下汉化组]