1boy, 1girl, aiba_asagi, akatsuki_kojou, arms_around_neck, blonde_hair, breasts, completely_nude, hetero, high_ponytail, highres, large_breasts, long_hair, looking_at_viewer, nipples, nude, open_mouth, ponytail, red_eyes, satosi, scrunchie, sex, straddling, strike_the_blood, sweat, upright_straddle, white_background