Rule 34 Dev - 4_fingers anthro black_hair blueh briefs brown_eyes buddy_thunderstruck_(series) bulge clothed clothing clothing_lift darnell_(buddy_thunderstruck) erection ferret fur furry hair inner_ear_fluff lying male male_only mammal mustelid on_back open_mouth penis_outline shirt shirt_lift solo sunnynoga underwear whiskers white_fur young|2764550984