FURVERT!

1_eye 2025 abs alien allen_the_alien animal-shaped_markings anthro arachnid-shaped_markings arthropod-shaped_markings biceps black_body black_skin bodily_fluids crossover deltoids duo frottage hand_behind_head heart_symbol hi_res humanoid image_comics invincible_(image_comics)licking long_tongue male male/male markings marvel monster muscular muscular_humanoid muscular_male nipples nude nytnyte obliques open_mouth orange_body orange_skin pecs penile penises_touching saliva serratus sex sharp_teeth spider-shaped_markings symbiote teeth tendrils tongue twitter_handle unopan venom_(marvel)