Alien abduction

Mark was walking home from his friends home. He had a wonderful night out. They talked and kissed. Just having a good time. Above them they were being observed by aliens. Their technology was amazing. The aliens were confused. They relized the two humans were the same sex. Did they have the capacity to used as breeding module. Mark was smiling and thinking about the great night he had with his boyfriend. 

A light hit Mark. He was paralyzed and was being transported to a ship that was cloaked. He was placed in a cool humid room. He found himself on a table. What is going on. What captured him. What did they want with him. A few minutes a figure approached him. It was bald big eyes no mouth. Nostrils to breathe. It placed ot hand on his forehead. Dont be afraid. Mark was not calm yet. 

The alien placed a phone like instrument above his body. In a telepathic voice the alien told mark to be calm. What are you doing to me. We want to analyze you. We have been watching your kind for a while. The female form of your species camnot be used to breed. Mark yelled BREED. What does that mean. His body was then wrapped at his shoulders to his fit. Tubes inside were injected inside his body. To keep him alive. Mark was scared about the word breed. He would get a glimpse at what was going to happen. 

A big hook picked him up. A side panel opened up. As the alien followed him. You will see two other males of your species. Mark could not believe his eyes. Two males had bulging stomachs. Why do they look pregnant. They were impregnated by our master breeders. Our females are many light years away. We have stored eggs. And our breeders will impregnate you from the eggs implanted in your stomach. Mark was hung up. The alien left the door closed. Mark looked over. 

The one male next to him awaken. Try to kill yourself if given chance. Why? You will have anal sex with their breeder. Try to spit out eggs they make you swallow. Or you will look like me. I am carrying an alien baby inside of me. This the third one. They keep you as an incubator. Oh shit. No way. They choose gay guys. Because of our sexual habits having anal sex with other men. The guy went unconscious again. Mark was scared. But having sex like being stuck in purgatory with aliens sounded interesting. His boyfriend did not like anal. But mark loved it. Time had passed. Mark was starting to get restless. 

The door opened. Marks living sack was being transported to a room. He was released from the sack. But still paralyzed. But he felt a power that moved him without strings or ropes. An alien came in. Told him he was being injected with alien female hormones. A small package was placed into his mouth. He was forced to swallow it. He did not take the warning to spit it out. Mark was naked. His body was placed on a standing device that held him up. Bent over. Another device was placed near his crotch. It pushed his ass up. 

The alien doctor told him telepathically to arch his butt to receive his breeders cock. Mark obeyed. Mark turned his head. He saw a tall alien walk up behind him. He was naked. He had a 14 inch slender cock. The alien doctor said you breathe in this medicine. It will relax your butt muscles and sphincters. Mark breathe it in. Like huffing poppers. The alien had a lube squirted on his penis. It got hard real fast. Mark did not see another alien approach from the front. Same size cock. The one alien insert his cock in. Mark felt it go into his guts. Not soon after that the other aliens penis was inserted into mouth. Felt like it went his stomach. 

They both started to pump his body. Mark was grunting and moaning. In his mind, damn this is the best sex i have ever had. For over an half hour he was slowly being filled with alien semen. He could taste it. His ass was on fire. His stomach started to bulge. They eventually had a huge orgasim inside his ass and in his stomach. He laid on device for a while, The aliens came back and did the same thing to him. After 45 minutes he was bred with alien seed. The sack enveloped him. He was placed by a wall with holes. 

The sack opened on his back side. Mark thought are those gloryholes. A huge penis came through the hole. His sack pressed hard against wall. The cock entered his ass. The pain was there. He was being bred by the other aliens for their pleasure. Over the next 10 hours he had 20 alien cocks in his ass. His belly remained bulging. He was impregnated. Mark had a thought. I will be a breeding incubator for the rest of my life. 

Hopefully they let me go. Mark saw the guy who was next to him be placed in the same device. A fluid came out of his ass. Then three cocoons were pushed out of his ass. The alien babies were born out of a mans ass. And soon i will give birth too Mark was nervous how long will this take. The guy was told he will be released. He will have no memory of this. He completed his alien birthing. Mark actually got excted. He was going to enjoy the sex next time.