Melinda's obsession
This story happened when I was a senior college student. By that time, I already had a girlfriend, Melinda, and occasional sex with her when we could stay together. We both lived in a dorm each with our roommates. It was pretty rare that her roommates were away long enough for a quickie. On those occasions Melinda swiftly raised her skirt, took off her panties and offered herself in a Doggy position.
Melinda always reminded me about her roommates coming back soon and other people going to visit her. So, she encouraged me to cum as quickly as possible.
"Why do you like only Doggy style?" I asked one time.
"That way most of your juices stay inside my body, giving me health benefits and raising no urgency to shower," answered the girl.
I was curious
if she really enjoyed holding those sticky and smelly substances in her body but said nothing.
After we'd finished, we both used wet tissues or napkins to clean ourselves and then sat together drinking coffee and discussing all kind of business unrelated to sex.
My affair with Melinda started in a pretty interesting way. She was one of my classmates in many courses. Coming to university from girl scouts, she became a leader in many student activities: organizing parties, volunteering, collecting funds for charities and tons of other similar businesses.
While Melinda lived a very social life, she never had any close friends. I believed that girl also didn't have a boyfriend and she might have been even still a virgin in her twenties.
Melinda was totally indifferent to sex and any special relationships with the opposite gender. She treated males and females equal in all her activities and didn't care about which gender her peers belonged too.
One day we were in Melinda's room discussing the next event at a children's hospital, where we were going to bring some toys for poor sick kids and entertain them. There were few other boys and girls including Melinda sitting in the room.
Eventually, they all had to go as the meeting was over, leaving me alone with Melinda. I was the last in her room and was going to leave too, saying, "See you tomorrow at the hospital."
Suddenly Melinda told me with the same tone as we just talked about volunteering, "Kevin, can I request you about some favor?"
I asked, "Sure. How can I help you?"
Melinda casually told me, "Three days ago, I broke up with my boyfriend and my body urgently needs semen."
"What?!" asked I awkwardly.
She explained me in a mentoring voice, "Male hormones and vitamins in sperm are very beneficial for the female body, protecting it from troubles with skin, PMS, and sleep disorder. Also, they improve metabolism, immunity, raise mood and give stamina for all other activities."
Then Melinda asked, "Can you donate me some of your sperm for that particular purpose?"
I was very surprised. While it sounded like many other of her businesses, apparently Melinda asked about sex.
I couldn't believe in that and asked, "How and where do you want it?"
The girl's answer in her usual business-like tone was, "Traditional way -- from your testicles through your penis into my vagina. And I want it right now if you don't mind."
I asked Melinda, "Aren't you afraid of pregnancy?"
"No, as I have an IUD in my body preventing me from getting pregnant."
"What's that?"
"IUD is an Intra-Uterine Device, a T-shaped plastic or metal part inserted by a doctor into the uterus of the patient. It prevents an egg from fertilization by sperm," explained Melinda continuing her mentoring.
After short thinking, I said, "Ok," with little sensation of embarrassment and tried to hug and kiss her.
The girl moved aside and told me with slightly raised voice, "Not needed!"
Then Melinda stood up and took off her skirt, neatly folding and placing it on a chair. There were no panties on her, and I saw her cleanly shaved pussy.
I realized that the girl had had the intention to use me from the very beginning of our meeting and she came prepared.
"Can you doff your pants and underpants too?" Melinda asked.
I did that and we were standing next to each other, both bottomless. Melinda stayed in her blouse, and I still had my T-shirt on.
Seeing a half-naked female body, I felt my dick raising. Melinda opened a drawer of her nightstand and took a can of wet disinfecting tissues. Opening that can, she grabbed a couple of them and gave them to me, saying, "Please thoroughly clean your genitals. I don't want any germs in my body."
Her voice sounded pretty the same way as if she had asked, "Can you give me some salt and pepper?" at the dining table.
Melinda watched me clean my penis and ordered with the same tone, "Move your foreskin back and thoroughly clean under the glans as well."
When I was done, the girl scrupulously cleaned her groin, labia, clitoris, and all skinfolds around. Taking a fresh tissue, she opened her pussy wide using her fingers and cleaned inside, finally saying, "We are ready now."
Then Melinda stood in Doggy position, spreading her legs wide apart. Using her fingers of one hand, the girl stretched her pussy wide open and told me, "Go!"
I started pushing my penis into her body, feeling the narrow opening, tough strained muscles, and dry surfaces inside. The girl was absolutely not aroused.
I asked her, "Can you relax?" and heard her, "Ok, I'll try."
Fortunately, I already produced some juices enough for both of us and doing several shallow frictions, I managed to go deep inside, all the way in.
