bou (inubou), kagami sumika, muv-luv, muv-luv altered fable, game cg, 1girl, back, bdsm, beach, bikini, bikini bottom aside, blue bikini, blush, bondage, bound, bound wrists, breasts, censored, clothing aside, day, doggystyle, erection, from behind, hair intakes, hanging breasts, medium breasts, mosaic censoring, outdoors, panties, penis, public indecency, red hair, restrained, sex, sex from behind, side-tie bikini bottom, solo focus, striped bikini, striped clothes, swimsuit, swimsuit aside, tears, top-down bottom-up, topless female, underwear, vaginal, white bikini