rule 34 absurd res animal genitalia animal penis animal pussy assimilation bodily fluids canid canine canine penis canine pussy canis closed eyes collar comic corruption cum cum inside digitigrade domestic duo erection female feral feral on feral feral penetrated feral penetrating feral penetrating feral from behind position gender transformation genital fluids genitals german shepherd herding hi res internal knotting male malefemale mammal mind break mounting mtf transformation multi nipple nipples pastoral penetration penis pussy saliva saliva string sex smile species transformation sunrise teats tongue tongue out transformation trixythespiderfox vaginal knotting vaginal penetration 6216705