1girl, bare_legs, bathroom, black_hair, black_vest, blush, bra_visible_through_clothes, breasts, brown_eyes, collarbone, collared_shirt, hair_between_eyes, indoors, large_breasts, long_hair, looking_at_viewer, masatoki, open_clothes, open_mouth, open_vest, original, see-through, see-through_shirt, shirt, sleeveless, solo, towel, undressing, vest, wet, wet_clothes, wet_hair, wet_shirt, wet_vest, white_shirt