[Chokudoukan (Hormone Koijirou, Marcy Dog)] Shin Sokkyuuou (同人誌) [直道館(MARCYどっぐ ホルモン恋次郎)] 真速球王

[Chokudoukan (Hormone Koijirou, Marcy Dog)] Sokkyuuou 9

[Chokudoukan (Hormone Koijirou, Marcy Dog)] Sokkyuuou 3.1

(C57) [Chokudoukan (Hormone Koijirou, Marcy Dog, USSO)] Sokkyuuou 5 -ANAL ANGEL 3- - SPEED BALL KING 5 ANAL ANGEL 3 (Various)

[Chokudoukan (Hormone Koijirou, Marcy Dog)] Sokkyuuou 10

(C48) [Chokudoukan (Marcy Dog, Hormone Koijirou)] Sokkyuuou

[Chokudoukan (Hormone Koijirou, Marcy Dog)] Sokkyuuou Nectar

[Chokudoukan (Hormone Koijirou, Marcy Dog)] Sokkyuuou 8

[Chokudoukan (Hormone Koijirou, Marcy Dog)] Sokkyuuou 4

[Chokudoukan (Hormone Koijirou, Marcy Dog)] Sokkyuuou 7

[Chokudoukan (Hormone Koijirou, Marcy Dog)] Sokkyuuou 2000