Artist watanabe akio16

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

(C101) [Märchen BOX (Various)] The Shoujo Saimin 3

(COMIC1☆15) [Watagashi (Various)] Happy Happy Friends! -WATATEN FANBOOK- (Watashi ni Tenshi ga Maiorita!)

The Fruit of Grisaia Visual FanBook

Grisaia no Rakuen Visual Fanbook