FURVERT!

2022 4:3 animated animated_gif anthro applebottomfemboy belly big_belly big_moobs deep_navel fabian_ligathine feeding_tube fur green_body green_fur hand_on_belly hose hose_in_mouth hose_inflation inflation loop machine male medical_instrument moobs morbidly_obese navel nipples obese obese_anthro obese_male overweight overweight_anthro overweight_male protogen scientific_instrument short_playtime solo tube tube_in_mouth weight_gain