FURVERT!

bat bat_nose biped digitigrade erection female feral fully_inside genitals inside_vagina internal jasper_(shadarrius)lying male mammal masturbation membrane_(anatomy)membranous_wings nude on_back open_mouth penetration penis red_eyes rubbing shadarrius side_view size_difference smaller_male solo teeth tongue tongue_out unbirthing unseen_pred vaginal vaginal_penetration vore willing_prey wings