Hi I don't own Diabolik Lovers and this is my first ever story I wrote in fan fiction and it's also M rated. Please enjoy and review if u have any new ideas for some stories of Diabolic Lovers.

Yui was returning with the brothers from night school. They were all in the car silent, only Kanato talking to his bear. While looking outside the car, all of a sudden Laito kissed her neck and started to suck her blood. Yui moaned at the sudden bite.

Laito smirked in between his sucking. After sucking Laito commented "Just as sweet as ever Bitch-Chan. I wonder how your body fluid would taste!" Saying this Laito smirked. "Bastard she's mine get away from her." Said Ayato pushing Laito at the opposite side of the car seat and sitting beside Yui and kissing her neck. "She won't be yours for long, would you Bitch-Chan!" Laito said.

"I AM NOT PROPERTY. I'M NOT ANYBODY'S!" Yui said after pushing Ayato away from her. "Miss Yui learn to behave, guess I'll have to again teach you the manners of the house" Reiji said. Yui blushed and became quite again. "Tch" Ayato made a sound in his mouth. After reaching the house Yui went to her room, opened her bag and took out her notebook and thinking about doing her homework.

"Didn't I say you were mine!" Ayato said grabbing her shoulders from behind. "AHHHHHH" Yui screamed at the pain. "I….I'm nobody's. I…..I'm…I'm not property. I belong to no one." she stuttered. "Shut up. You're mine and mine only!" Ayato screamed.

Then he grabbed Yui's neck and bit into her. Yui groaned a little but stayed still. She knew that if she struggled more she would have to endure more pain than this. After sometime she started to feel dizzy. Realizing this, Ayato let go of her. Licking the last drop of blood spilling from the opening in Yui's skin.

Yui went to the bathroom wobbling from side to side and locked the door. She looked in the mirror to see where the wound was and put a band aid on it. Outside Ayato was thinking how to torture Yui more. Yui came out Ayato saw the band aid. After seeing it he screamed. "DIDN'T I TELL YOU THAT YOU WERE MINE? YOU HAVE TO SHOW IT TO EVERYONE!"

Telling this he tore off the band aid from Yui's skin. That earned him a little a scream from her. "I have to teach you a lesson and mend it in your mind that you are mine and only belong to me." Saying this Ayato grabbed Yui's wrist and dragged her to his room. Entering his room, which Yui hadn't seen before, she was shocked. There were so many weird things hanging on one wall.

Another had chains on it. Yui didn't know what all these things did. Noticing that Yui was eyeing the walls, Ayato smirked. He grabbed Yui to the walls, to chain her up. Yui struggled. "No let me go". Yui struggled more and more and got away from Ayato's grip.

Not letting go of her, he put both her hands at both sides on the wall. Captured in between, Yui's heartbeat was raising more and more. He leaned in to suck her blood but she pushed him hard, enough to make him fall on the floor. She ran away pursuing that moment.

After a few seconds of running in the halls, she hit someone's chest. She looked up to see it was Ayato. He had arrived there much faster than she did. "N….No." Yui stuttered and started to run in the opposite direction. Ayato grabbed Yui's arm and dragged her to his room once again.

He pushed Yui on the bed and dragged the chains and buckled up Yui's hands and legs, stretched. Yui struggled screaming, "NO, I don't wanna do this, please don't do this. Let me go. Ple…Please." Ending this line Yui started to struggle more to get free of the chains but they were too tight and were hurting her limbs. Ayato tore off Yui's top and skirt leaving her only in bras and panties.

Yui screamed "NO PLEASE DON'T! PLEASE!" Ayato was smirking and having more fun seeing Yui's reaction. He pulled her bra and panty off and looked at her pale white skin. He could hear her heart beat loudly in his ears and the blood rushing through her veins. Ayato was surprised to see that she wasn't as breast less as he called her. Her skin was glowing in the moonlight it was beautiful and Ayato also knew that but he didn't want to consider it.

He leaned in to kiss Yui's neck. "No, please stop. Please let me go!" He put a hickey on her jaw line then bit into her and started to suck her blood. "Mmmmhhh" Yui moaned at this. Then one of his hands went up to Yui's breasts and started fondling it and playing with her nipple. "No, plea…mmmmhhhhh" Yui started to plead but was cut off by Ayato's kiss. It was a deep passionate kiss. One that she didn't experience before. He then slowly moved to his mouth to her breasts and started to suck her nipples.

He sucked at it hard then grinded it with his teeth. Yui grinded her teeth at the pain of it. Ayato bite her breast to suck blood. Then after a while he went to get something from his drawer. Yui though it was some kind of ball with a string, but it was a vibrator. Ayato started to explore Yui's pussy with his fingers. He put one of his fingers in and started to pull it in and out. Yui screamed in pleasure.

Ayato smirked at this. He removed his finger before Yui climaxed. Then Ayato put the vibrator inside Yui's pussy. Then set it on high vibration. Yui screamed in pleasure at this vibration inside her. 'What is this feeling?' Yui thought. Ayato started to fondle with her breasts again sucking the nipples and making it hard. After a while Yui screamed in pleasure as she climaxed. Ayato pulled out the vibrator.

Then started to undress himself. "What are you doing?" asked Yui. After Ayato took of his pants Yui could see his manhood stand. Then she understood what he was about to do. "No please don't. No please don't do this. Why are you doing this?" Ayato smirked, "To show it to you that you're mine only and not others". Yui protested "I'm not property. I'm nobody's. Please don't do this me. Let me go".

Ayato was pissed off hearing this coming from her. He positioned himself in front of Yui and pushed his manhood inside her. Yui screamed due to the pain. "You're so tight inside. Are you enjoying this?" Ayato quickly started to move in and out in a very fast pace. Yui screamed in both pain and pleasure. They were both sweating a lot and moaning. Then they climaxed together.

Ayato put all his seed in Yui's womb. "Never forget that you only belong to me!" After taking his manhood out of Yui he went to the bathroom for a quick shower. Coming back he saw that Yui fell asleep. He took off the chains and took her up bridal style and took her to her bedroom and laid her down.

He put a blanket on her. Then he went back to his room. Yui wasn't really sleeping. After Ayato went back Yui started to cry. "Why? Why? Why does he do these things to me. I love him so much, can't he understand? Why does he torture me so much? I love him."