Rule 34 Dev - 1girl armpits arms_up ball basketball bdsm belt black_hair blush bondage bound breasts game_cg grabbing_another's_breast groping kawagishi_keitarou legs long_hair looking_back maji_de_watashi_ni_koi_shinasai! matsunaga_tsubame open_mouth purple_eyes smile standing sweat thighs|4845799881