animated 3d video 3d animation sex penis erection penetration nude sleeping bed bulge nude male tail female penetrated night genitals tagme bedroom waking up wet flaccid brown body male penetrating male penetrating female fingernails detailed background size difference blanket feral handjob balls longer than 30 seconds red body finger claws multicolored body cloaca cloacal penetration feral penetrated human on feral larger male alien genitalia long tail smaller penetrated alien (franchise) facehugger alien/human crawling anonymous artist headpat unusual genitalia ambiguous fluids exoskeleton woken up living condom crotch crab 8 legs