The student accommodations were almost exclusively twinned apartments. The front door lead to a hall with a bathroom straight ahead. To the left and right were two bedrooms. A small kitchen was located in the back with access from both bedrooms.
Anna had been paired up with another freshman. Ellie. She was rather shy and reserved but wicked clever. At least Anna assumed she must be clever since she studied math.
The first week went by without incident. It was a bit hard to get to know Ellie. She mostly kept to herself and didn’t say much. But they would be roommates for a long time. So there was no need to rush things.
The second week as Anna entered the apartment she heard strange sounds from Ellie’s room. She knocked softly on the door but got no reply. She heard the sound again. It sounded like she was choking.
Worriedly Anna burst in to Ellie’s room. A strange man was standing naked with Ellie’s head firmly pressed against his crotch.
“What the hell are you doing! Get off her!”
Anna pushed the man away. His erect penis left Ellie’s throat and she could breath again.
“It was her idea. She wanted me to do it.” the man said flustered.
Anna didn’t believe him for a second.
“I’m sorry if we were too loud. We’ll try to keep it down.” Ellie said behind her.
Anna spun around.
“No… Sorry… I just thought… You weren’t too loud at all. I just thought… Sorry…”
Anna left the room hurriedly and closed the door. She was feeling totally embarrassed. She just couldn’t believe Ellie would be into something like that. Again the sound of a cock deep down a throat could be heard from the other side of the door. After a while the sound changed to two bodies slapping against each other and Ellie moaning.
Anna went back to her room. After half an hour the man left and Ellie took a shower. From were she sat Anna could see through the open door into the kitchen. Ellie opened her door and got a drink from the refrigerator. Anna avoided eye contact with her. Ellie left her door open and sat down by her desk. She studied intently the rest of the evening.
For the next couple of days everything went back to typical. Neither of them mentioned the incident. Anna made an effort to get to know Ellie a bit better. And the better she got to know her the less sense it made. Perhaps she had misread the situation. Perhaps Ellie hadn’t been in on it after all.
When Anna entered the apartment and yet again heard noises from Ellie’s room she knew better than to barge in. She was still worried though. They probably hadn’t heard her enter. From the kitchen she very carefully opened the door to Ellie’s room.
Ellie was on her knees and elbows. She moaned loudly. A man was fucking her from behind. It wasn’t the same man as last time. The bed was damp beneath them. Ellie’s pussy was dripping wet. Anna thought how she could see Ellie’s pussy at all when the man was fucking her.
“Oh my god!” Anna almost blurted out when she realized.
The man was fucking Ellie’s asshole. She looked at Ellie’s face. She had put a piece of her pillow in her mouth to muffle herself. She looked right at Anna.
Anna quickly closed the door. She was embarrassed and confused. Her leading theories all revolved around it being that particular man that she had caught Ellie with earlier. Another man just didn’t make sense. She would have to talk to Ellie and figure out what was going on. At the very least she would have to apologize to her.
The man left soon after and Ellie took a shower like last time. Anna intercepted her when she came into the kitchen.
“I’m so sorry. I know I shouldn’t have done that. It was completely wrong of me.”
“Were we too loud again? I will try and keep quieter.” Ellie answered apologetically.
“What? No. You didn’t do anything wrong.”
Anna tried to discover some way to continue this conversation. She didn’t want to end it without answers.
“I couldn’t help but notice it was a new man this time. Did it not work out with the other one?”
“I don’t like to have the same guy twice. They get… ideas.”
“Like they want more than sex?”
Anna was starting to find out.
“It just doesn’t make sense to me. One moment you’re this shy quiet girl. The next moment you have a… a… thing down your… thing. I’m just worried about you.”
Ellie paused for a moment. She changed to a more serious tone before she answered.
“Look. I really just want to study. But I get all these thoughts in my head. And if I don’t act on them I can’t concentrate. This… just works for me.”
“Where do you find these guys anyway?”
Ellie broke out in a smile. She took her index finger and made a sideways motion. Then she went back to her room.
“Ah, of course.” Anna wondered to herself.
The weeks went by. Anna and Ellie became good friends. Ellie spent a lot of her time studying. But she could do other things as well. They would often watch a movie together or go out for dinner. Except when it was a study night for Ellie. On these occasions a new man would show up, fuck her brains out and she spent the rest of the evening by her desk.
Anna had learned not to disturb Ellie on such nights. Though she would often listen in. She justified it by thinking that she wanted to make sure Ellie didn’t get hurt. Ellie didn’t seem to mind as long as Anna assured her that she wasn’t being too loud. She was strangely open about her sexuality.
It was the middle of the midterms when Ellie came by her room.
“Anna. I need a huge favor from you.”
“I have an exam tomorrow that I really need to study for. And the guy I was suppose to get with cancelled on me.”
“Okay. What do you want me to do about it? I don’t know any guys.”
Ellie pulled out something she had held hidden behind her back. It was a dildo with a harness attached.
“No. No no no no. Forget it.”
“Pleeeease. I really need to concentrate and I can’t find anyone else on so short notice.”
“I don’t know.”
“Just this one time. It won’t take long. I promise I’ll make it up to you.”
Anna sighed. Sure she had heard that university was a time for experimentation. But fucking her timid roommate with a strap-on because she needed to study wasn’t exactly what she had in mind.
“Okay. Fine.” she conceded and followed Ellie to her room.
Ellie helped Anna put the thing on over her sweatpants. She took out a bottle of lube from her nightstand and applied it to the shaft before she took her clothes off. Ellie lay down in the bed and spread her legs. Anna got down on her knees in front of her. It was pretty clear what Ellie expected her to do.
Anna penetrated her roommates pussy with the dildo. Ellie let out a sigh of relief. Anna looked at her while she fucked her gently. Ellie managed to pull off sweet and innocent even with her legs open and her pussy full. Her breasts were small but perky and cute. Her pussy was clean shaven and equally as cute. Anna looked at it as she worked the dildo in and out.
She knew Ellie wanted it rougher than this. She got her hands underneath her butt and lifter her up. Ellie responded and arched her back. Now that she had better leverage Anna could fuck her harder. Somehow Ellie managed to look cute even in this position. She held a finger in her mouth and watched her own pussy getting pounded.
As Anna watched the pussy herself she got a sudden urge. She pulled out the dildo and squatted down. With her hands she stopped Ellie from falling back to the bed. Then she maneuvered her thumbs so she could spread Ellie’s pussy open. She buried her face in it. Let her tongue explore every inch of her friend’s gaping pussy. She sucked her clit momentarily before she returned to her fucking position.
When she started fucking Ellie again she took a thumb and massaged her clitoris. She made eye contact with Ellie who held her head slightly sideways. Like she was afraid to look directly at Anna but still wanted to. Then her eyes rolled back in her head and she let out a louder moan. Her body tensed and her arms moved irregularly.
As the orgasm ended Ellie pulled away and got down from the bed. Without saying a word she lay down a towel on the floor. She took the lube and added some more to Anna’s strap-on. She knelt down on the towel, put her head on the floor, pushed her butt in the air and spread her ass cheeks.
Anna felt dirty even looking at her roommate’s asshole. But Ellie didn’t leave her much of a choice. She knelt down behind her friend and guided the dildo against the opening. It looked tight. She knew it could be done though. She had seen it being done. Ellie’s anus gave way as she pushed it all the way inside.
As Anna started fucking Ellie in the ass she also grabbed hold of her arms. Ellie locked hands with her. Anna pulled the arms back and used them as leverage while she fucked harder. Ellie moaned loudly. Anna was panting as well from the exertion.
After a good while Ellie’s moans were getting louder. Anna looked down at the towel between their legs. It was wet. She managed to get glimpses of several squirts from Ellie’s pussy in between her thrusts. Finally Ellie let go of Anna’s hands. Anna stopped and let her fall to the floor.
They both panted for a while before Ellie got up.
“Thanks. I owe you one.” Ellie said before she left.
Anna stayed behind as Ellie took her usual shower. She looked down at the damp towel. Ellie had drenched it with cum. She folded it up and hung it on the edge of Ellie’s dirty laundry basket. She took off the strap-on and took it with her.
From her own room Anna watched as Ellie sat down at her desk. Like she at all times did. Anna looked away and tried to concentrate on her own work. She had exams as well.
The next day, as soon as Ellie came home, Anna went over to her room.
“Did your exam go well?” she asked.
“Yes, I think so.”
“I have my exam tomorrow. And I can’t concentrate.”
Anna held out the strap-on.
“I believe you owe me a favor.”