[Kosuke Yamada] Ai No Memory

[Yamada Kosuke] Kachou Toumei Shain 2

[Kitazawa Ryuhei] Violent Tokimeki Memorial 3 Comic

[Peko Renmei (Aquajet Kosuke)] Ero Doujin! Maddonesu Kaosu Denjarasu

[Kosuke Haruhito] SSR Kanojo (Comic X-Eros #54) [Chinese]

[Yamadamaya (yama)] Kaikan Busshitsu ver.0.6

(C93) [Seniman Kartun (Kosuke Haruhito)] Suzuya to Ecchi Suru (Kantai Collection -KanColle-) [English] {doujins.com}

(COMIC1☆11) [Seniman Kartun (Kosuke Haruhito)] Mash to Ecchi Shimashu (Fate/Grand Order)

(C90) [Seniman Kartun (Kosuke Haruhito)] Kashima to-2 (Kantai Collection -KanColle-) [Chinese] [封卡大失敗個人漢化]

dekosuke stuff

(C93) [Seniman Kartun (Kosuke Haruhito)] SIKO COLLE (Kantai Collection -KanColle-)