sugiyama genshou, sia (quilt), takumi (quilt), quilt (game), game cg, 1boy, 1girl, bare shoulders, barefoot, beach, black hair, blanket, blue eyes, blue hair, breasts, center opening, cleavage, cliff, cloud, crescent moon, detached sleeves, dress, dress shirt, faceless, faceless male, frilled dress, frills, from side, hand on another's head, hetero, hug, injury, layered dress, moon, night, night sky, ocean, outdoors, parted lips, quilt, shirt, short hair, sitting, sky, sleeves rolled up, solo focus, star (sky), starry sky, strapless, strapless dress, sugiyama gensyou, tree, wariza, water, white dress, white shirt