[Fukuhara Takaya] Yamagata-san ni Sao ga Haechatta Hanashi / Story About Yamagata-san Growing a Dick [English] {Doujins.com}

[Heart Work (Carcass Yamagata)] RxxK The Vote No.1 (Various)

(C52) [Ake Murasakisuishou Kan (Matsumori Shou, Yamagata Sei)] Chaotic Party (Capcom vs. SNK)

[Hayakawa Ace, Yamagata Sei] Sotsugyou - Graduation

Hierophant Green (Bishoujo Senshi Sailor Moon) [English] [Rewrite] [Hentai Hunter + Takashi Yamagata]

[HEART WORK (CARCASS YAMAGATA)] r**k the vote vol,1 1997

[NEWS (Akow Kazumi, COMA, Yamagata Sei)] ERO-TECH SIDE-A

[NEWS (Akow Kazumi, COMA, Yamagata Sei)] ERO-TECH SIDE-A [Textless]