Parody ecoko44

(C104) [P.A.Project (Teruki Kuma)] Skeb-e Works 06 (Various)

(C70) [Märchen BOX (Various)] SIMPLE Feti Series vol.1 THE Pantsu (Various)

(C58) [Uropyon (Urotan)] Eco Splash 2 (Ecoko) [English]

(C57) [multi★task! (Takeyabu)] ECO Millennium!! (Ecoko)

(C58) [multi★task! (Takeyabu)] ECO Commerce!! (Ecoko)