A.N: (IMPORTANT PLEASE READ)

Ayato called Yui "Chichi-nashi" chichi means breast/milk/boobies and nashi means "there is no" or "have no", and in this fanfic, I tried to use as little Japanese words as I could thus Chichi-Nashi is translated as "Boob-less" thought the suffix would stay there so Laito would still call Yui "Bitch-chan".

Again, 70% of what happens in this fic is canon, which mean, HEAVY SPOILER for Ayato's Route in the game.

For all grammar error, please forgive me...

.

.

.

.

DARK : 1. A prologue

.

"Please stop Ayato-kun," Yui tried to pushed Ayato away from her though she knew he was much stronger than her. Her face was pale and she lost her strength already. He had been sucking her blood for twenty minutes now. It wasn't all about blood sucking tough, he was kissing and licking her too here and there, not to mention fondling her, but still, she had lost much blood and now she felt dizzy, "No more, please..."

"Why?"Ayato smirked against her exposed skin, "from your moans I know you enjoy this." He kissed her neck playfully, "tell me why should I stop when we know we both enjoy this."

Yui's face was red as a tomato. He was right, she enjoyed it but it was too much for her. She started to feel light headed now, "the bell... Lunch time is over now. We should go back to the class room..."

Ayato rolled his eyes. Here he was, sucking and fondling his delicious prey, why should he stop and go back to the classroom? The had skipped the first and second periods this morning, it wouldn't matter now if the skipped the sixth and seventh as well.

The human girl groaned when he started again. She was about to complain again when suddenly the door to the rooftop was opened. In panic, Yui managed to push Ayato away from her and held her opened shirt together to cover as much skin as she could. Her face went from red to white. Oh, now they were in serious trouble. If the teacher...

"What are you doing here?"

It wasn't the teacher but it was one of their senpai, Yui had heard about him before. The handsome and cool senpai who had been idolized by most of girl population in the school, Ruki Mukami, had found her on the school rooftop in the most embarrassing situation possible. She hoped that the floor was opened and swallowed her right then. It was even getting worse when their eyes met. He looked surprised and she quickly looked away from him.

Stupid Ayato.

"What are you two doing here?" He still stood there, the surprised look upon his handsome face had been replaced with a calm and cool one, "the lunch's over."

Yui opened her mouth but she couldn't say anything. It was too embarrassing. What if the rumor started spreading after this. Ayato has some fan girls who already got jealous by their closeness, the news of them making out during the school time would definitely add some fuel to the fire.

"What do you think, huh?"

Yui wouldn't be surprised by Ayato's rudeness to the older guy, it was just like what Ayato would do, but still she wanted to slap him for being so harsh.

"Well, it seemed like you were making out," Ruki sounded amused, he folded his hands, "or should I say, sucking her blood?"

Yui's eyes widened. She looked at the tall guy in horror. Once again their eyes met but Ruki looked so calm and didn't look as if he had been joking, instead, he smiled meaningfully to the girl.

.

"It hurts, Ayato-kun! Please let me go!"

Of course Ayato wouldn't hear her out. He kept walking and pulling on her hand. His grip was tightened when she tried to pull her hand from his clenched hand. No matter how hard she tried, she couldn't make Ayato stop or let her hand go.

It was surprising. She would never have guessed that Ruki Mukami was also a vampire. Since she was really young, Yui could see the ghost and something like that, so it surprised her to know that Ruki Mukami was also a vampire just like the Sakamakis because every time he was around her, she didn't feel anything strange. But that was not the only surprising thing, the other was being Ayato's reaction for what Ruki had said. She knew that Ayato was short tempered but she would never guessed that he would react like this it was all just because Ruki asked him how her blood tasted like.

Ayato was really angry that he pulled her hand with him and left the school building quickly after that, ignoring her protest and attempt to pull away. When they reached the manor, he dragged her roughly to her room and throw her body to the bed. She hadn't had chance to say anything before he started kissing her neck and chest forcefully. He ripped the remain of her uniform and tore her bra away, ignoring all the protest and tears filled her eyes.

"A-ayato-kun, stop..." she closed her eyes tightly as he bit her inner tight and sucked her blood, "Ahn... No... Please..."

"That bastard Ruki," Ayato managed to say between the sucking and licking, "I hate the way he looked at you. He wants you."

"T-that was not right..." her face was red, she couldn't believe that Ruki had that kind of intention to her. Ayato had been always so possessive so he must be imagining things again. He had always been like that.

She gasped when he moved his lips slowly to a certain area.

He paused to look up at her face, there she could see the deep scowl on his handsome face, "I don't want you to let him drinking your blood."

"O-of course no!" she shrieked when he started licking that area again, teasing it with his tongue. It was not easy for her to think at the time, let alone talking, bue she meant what she said to him, "I wouldn't let him.."

Ayato smirked against her tender skin but said nothing, instead, he sucked harder.

.

She tasted like that woman.

Somehow lately, she tasted like that woman. A lot. He wondered what had happened to her, or him, because lately, along with the slight change of her blood taste, he had been dreaming about his childhood time. About that woman.

He hated to think about that woman. He had been trying to forget, about the past and about that woman, but those were haunting him, brought back the memories he had trying so hard to forget.

Everything was like an old movie played in his head. In his dream, he could see his self in child form, together with Kanato and Laito. He could see how little him was trying so hard to please his mother. He tried so hard to be the best in everything only to make his mother proud of him. He knew, he shouldn't lose to his older brothers, Shuu and Reiji. He would be the best no matter what.

He didn't knew since when but slowly he started hating that woman. He hated how that woman had always been using him as a tool to compete with the other women. He hated how that woman never seemed to be pleased with his hard work and kept on looking down on him, telling him that he was never good enough.

Little by little, the hatred had controlled him until one day, after so long, he managed to kill her. His own mother. He killed her, the daughter or the late vampire king, the first wife of the current vampire king, a woman that had so many lovers behind her husband's back. Unfaithful woman. Worst mother. Ayato would never regret his decision to kill his own mother. He knew that was one of the rightest thing he had ever done.

He hated that woman even after her death.

When he first learned the fact that Yui had that woman's heart, Ayato was so tempted to kill her. To stopped that heart beating once again. To destroy any single trace of that woman in this world... It shouldn't have been difficult to kill her. She was so frail. A mere human. He could break her easily if he want.

But he changed his mind.

He didn't have to kill her. Not now.

Ayato looked at the sleeping form of the girl next to him. Her naked form was covered by the thin sheet though he could still see the bite marks all over her naked neck and chest. His marks.

Ayato smirked at the view.

He hated Cordelia and he hated the fact that there is a part of her living inside of Yui but lately he didn't really cared. She was dead and that was all he needed to know. After all, he liked how Yui tasted like and he swore he wouldn't let that damn Ruki to take a sip or her precious blood.

No.

He looked at her face, a hand brushed some stray hair on her face.

He would never let him.

.

.

Author's Note:

This story would contain 3 part, Dark, Maniac and Ecstasy :D