[Yamamoto Johanne] PUSSY TALKIN'
[Yamamoto Yoshifumi] G-Cup Jokyoushi Reiko
Muscle Strawberry Chapter 1
[Yamamoto Yoshifumi] Inwai Gangu Eigyoubu - An Indecent Toy Office
(COMIC1☆5) [Gambler Club (Kousaka Jun)] Aki Autumn (Keroro Gunsou)
Starship Baddies
(C81) [PNO Group (Hase Yuu, Hikawa Yuuki, Yamamoto Ryuusuke)] Carni☆Phan tic factory (Carnival Phantasm)
[Yamamoto Atsuji] Wolmi the Revenger
(C91) [Handful☆Happiness! (Nanahara Fuyuki)] Jessica Onee-chan Chaku Ero Debut-Jessica Onee-chan's Ero Debut (Granblue Fantasy) [English] {Doujins.com}
[Yamamoto] Fake Namekians (Dragonball) [English]
[D'ERLANGER] Yamamoto gentei.(Hatsukoi Limited)
[Senbon Knock Zadankai (Inaba Fuyuki)] Eeh!? Maya-sama te "Ta Iku Banchou" Nandesuka!? (Kantai Collection -KanColle-)