2boys, o, ass, axpohey8817, back, blonde_hair, blue_shorts, blush, clothes_pull, green_eyes, groping, hand_under_clothes, holding_another's_leg, leg_up, lying, male_focus, multicolored_hair, multiple_boys, navel, on_side, open_mouth, orange_hair, project_sekai, pulled_by_another, shinonome_akito, shirt, short_hair, shorts, shorts_pull, sitting, socks, sweat, thighs, two-tone_hair, white_shirt, yaoi