Rule 34 Dev - 2d 2d_(artwork) bag bag_over_head balls bara big_penis blush blushing_male boner english_dialogue english_language english_text erection faust_(guilty_gear) guilty_gear male male_only muscles muscular nude one_eye_closed paper_bag penis sitting solo solo_male spread_legs stethoscope stitched_torso stitches text veiny_penis zartzy|8765033088