1boy, 1girl, bag, bikini, blue_theme, breasts, brick_wall, coin, curled_fingers, drain_(object), getsuyoubi_no_tawawa, hair_behind_ear, half-closed_eyes, handbag, himura_kiseki, hokuro-chan_(tawawa), innertube, large_breasts, looking_at_viewer, mole, mole_on_chest, mole_on_thigh, mole_under_mouth, monochrome, naughty_face, navel, open_mouth, pov, shampoo_bottle, shared_shower, short_hair, shower_(place), shower_head, showering, sign, skindentation, smile, standing, surprised, sweatdrop, swimsuit, wet, wet_clothes, wet_hair, wet_swimsuit