He turned his ass torwards him and began to finger fuck him finding his prostate

He gasped as he was turned around and the large matalic finger entered his tight hole and hitting him in just the right spot. He let out loud moans as he was fingered hard and deep. He grabbed his own cock and began stroking it as he received that rough anal pleasure.

he began to stretch his hole, his finger opens a nozzle and began to squirt goop into him

He looked back at the alien worried "what was that what did you just put in me?" he asked as he felt the fluid inside him.

"a sexual stimulant and a lubricant, your ready" he said as he picked him up and postion him right over his cock and began to push the head into him

He gasped as his hole was being stretched "it's too big! I don't think it will fit!" said franticly, this alien obviously didn't know how a humans body worked.

"you will be surprised, start moving" he told him as helped him and began to pump his cock

He let out a gasp as his hole was stretched, but due to the size it reached the deepest parts inside him. It didn't take long before he was gripping the sheets and letting out extremely loud moans. "Iv never had something so big in me before! It feels amazing!" he shouted with a look of pure pleasure on his face. He wasn't living that stuff he put him in was making this incredible.

he smiles and began to pump his cock, with his free hand he rubbed his nipples, the gel in his ass began to wram up making him warmer on the inside as he bounced on the gaping cock

He kept moving up and down panting "no human man has ever made me feel this good." he said looking into the Aliens eyes. He knew his body was going to be extremely sore after this but he didn't care right now, he was just going to enjoy ever second of this.