Rule 34 Dev - 1boy abs clenched_hands clenched_teeth cushion doudanuki_masakuni erection highres looking_at_viewer lvlv male male_focus male_only muscle nipples one_eye_closed penis pink_background precum saliva seiza simple_background sitting sketch solo teeth touken_ranbu uncensored underwear underwear_only wince yellow_eyes zabuton|3306012696