Michael had been going to the clinic for almost three years. Each month he travelled to the clinic where he was paid for allowing alien parasites to grow inside his stomach. It was a fairly uninvolved process for him except at the removal process. He was made to shit out rather large insect-like creatures. The only reason why he kept doing it was the money. He had been able to live comfortably with this income without having to work. He had gotten very used to the money. Plus it didn't hurt that he had a ton of sex due to an increase in his libido as a side effect.
This last time they had offered him a new type of program. It was a slightly different parasite that he would be host to. The money would be double what he had been making. $40,000 would be worth putting up with quite a lot. The downside was that the parasites would be slightly larger then the previous ones he had played host too. He figured that he would at least try it at once to see if the money was worth it. He had only one request. That he got to knock up that Angela bitch.
She had been an awful bitch to him. Her total lack of assistance was infuriating. She only did what she needed to do. Angela never did anything beyond that. He wanted her to to feel how it was to have her body forced to push a huge thing out of her body. He knew that her contract had a reproduction clause. They had a say in any of her reproductive activities. He only asked for her not to be told that he was going to impregnate her. Strangely enough they agreed.
With the details sorted they charged him $5,000 for the pleasure of knocking her up. It would be the best $35,000 he ever made. Michael readily agreed and quickly drank the clear liquid in the vial.
The month passed quickly. Michael found himself needing to fuck several times a day. He ate enough food for two men. His whole day was spent seeking the best pleasures in life. At one point he even got a woman to feed him with he fucked her. He came so hard that time he was certain she would find herself pregnant very soon. Luckily he had rented a hotel room for this liaison and had given her a fake name.
The day came to leave and go to the clinic. He couldn't wait to get there. Even with the pain coming he was going to enjoy every minute. Angela was going to be stuffed. Michael arrived and he was shown to his room. Measurements were taken. The two lumps inside of him were larger than he was used to. If he sucked in his gut he could see them barely under his skin. He was handed the blue liquid and he drank it down quickly.
The minute he saw Angela he became hard. He didn't wait for her to come to him. He threw her on the bed. She let out a grunt of surprise. Before she could do anything else he had pulled her panties off and had his dick in her. He quickly came inside of her. Groaning in satisfaction he fell on the bed beside her. He could feel a little stretching inside his stomach.
Angela got off the bed and went to her usual chair. Picking up a magazine she started to read it. Normally that would infuriate him. Michael sat back on the bed and ordered food. As he ate his cock hardened again.
"Time to do you job Angela." Michael smiled as he beckoned.