aoi masami, doumyouji kotetu, ts magical girl nao, game cg, large variant set, non-web source, official art, variant set, 1boy, 1girl, alternate breast size (larger), bathroom, black eyes, black hair, blonde hair, blush, breasts, choker, collarbone, drooling, empty eyes, grabbing another's breast, grabbing from behind, grin, groping, hetero, huge breasts, long hair, mixed-sex bathing, nipple stimulation, nipple tweak, nipples, nude, open mouth, purple eyes, purple hair, saliva, shared bathing, smile, sweat, tile wall, tiles, upper body