Rule 34 Dev - 2018 a_story_with_a_known_end anal anal_fingering angel anthro arms_above_head balls bat_wings black_skin blood blue_fur bondage bound bruised canine chains claws demon duo ear_piercing erection face_lick feathered_wings feathers fingering fur hiorou horn jonty licking male mammal masturbation membranous_wings one_eye_closed penile_masturbation penis piercing precum red_fur rope rope_bondage shad tongue tongue_out white_feathers wings wounded yaoi yellow_eyes|3305690216