FURVERT!

anthro arthropod belly_rub blue_background bodily_fluids canid canine content cramped ear_piercing ear_ring extreme_size_difference eyes_closed featureless_chest featureless_crotch fox fully_inside fur green_body group hand_on_belly happy hi_res insect inside_stomach internal koshquasar machine male male/male mammal micro nude_anthro nude_male organs piercing pink_body pink_fur protogen red_body ring_piercing simple_background sitting size_difference smile stomach stomach_acid touching_belly trio vore white_body white_fur