Levi x Eren (Ereri/Riren) One-shots

Vampire AU

The streets were quiet as Levi Ackerman walked through them. The night was dark, and the only light came from the dimly lit street lamps. Levi had been a vampire for over 200 years, and while he had seen many things in his long life, he had never felt as alone as he did now. He missed the days when vampires ruled the night, and humans feared them. Now, the vampires were nothing but myths, and humans were the ones in power.

As Levi walked, he heard the sound of footsteps behind him. He turned to see a young man walking towards him. He was tall, with short brown hair and bright green eyes. Levi could smell the human's fear, and it excited him. He had not fed in days, and the scent of fresh blood was too much to resist.

"Good evening," Levi said, his voice low and seductive.

The young man stopped in his tracks and looked up at Levi. "Uh, hi," he said, his voice shaking.

Levi took a step closer to the human, and the scent of his fear grew stronger. "What's your name?" he asked, his eyes locked onto the human's.

"Eren," the young man said, his voice barely above a whisper.

Levi could feel his fangs starting to emerge. He could taste the human's blood on his tongue already. He took another step closer, and Eren stumbled back.

"What do you want?" Eren asked, his voice shaking.

Levi smiled. "What do I want? I want you, Eren. I want your blood."

Eren took another step back, but he was trapped. Levi was too close, and there was nowhere for him to run. He closed his eyes, waiting for the inevitable.

But instead of feeling the sharp pain of Levi's fangs piercing his skin, he felt a hand on his shoulder. He opened his eyes to see Levi standing in front of him, his fangs retracted.

"What's wrong with me?" Levi asked, his voice barely above a whisper.

Eren looked at him, confused. "What do you mean?"

"I should have killed you," Levi said, his voice filled with self-loathing. "But I couldn't. I don't know why, but I couldn't do it."

Eren looked at Levi, and for the first time, he saw the pain in his eyes. "Maybe you didn't do it because you didn't want to," he said quietly.

Levi looked at Eren, and for a moment, he saw something in his eyes that he had never seen before. It was compassion, understanding, and kindness. "Why do you care?" he asked, his voice barely above a whisper.

"I don't know," Eren said, shrugging. "I just do."

Levi looked at Eren and felt something he had never felt before. It was a warmth in his chest, a feeling of belonging. He didn't know what it was, but he knew he wanted more of it.

"Come with me," he said, taking Eren's hand. "I want to show you something."

Eren hesitated for a moment, but something in Levi's eyes made him trust him. He nodded, and Levi led him through the streets of Paris.

They walked for what felt like hours, until they came to a small park. Levi led Eren to a bench andsat down beside him. They sat in silence for a few moments, the only sound the rustling of leaves in the wind.

"I'm sorry," Levi said, breaking the silence. "I shouldn't have scared you like that."

"It's okay," Eren said, looking at him. "I'm not sure what's going on, but I feel like I can trust you."

Levi looked at Eren, his eyes full of emotion. "You have no idea how much that means to me," he said, his voice barely above a whisper.

They sat in silence for a few more moments before Levi spoke again. "I want to tell you something, Eren. Something I've never told anyone before."

Eren looked at Levi, his eyes curious. "What is it?"

Levi hesitated for a moment, unsure of how to put his feelings into words. "I've been alive for over 200 years, and in all that time, I've never felt what I feel when I'm with you. It's like there's something inside me, something that's been dormant for centuries, that's awakened when I'm with you."

Eren looked at Levi, his eyes wide. "What are you saying?"

Levi took a deep breath, his heart pounding in his chest. "I'm saying that I think I'm in love with you, Eren. And I don't know what to do about it."

Eren looked at Levi for a few moments before leaning in and pressing his lips to Levi's. It was a soft, gentle kiss, but it was enough to make Levi's heart race.

When they pulled away, Eren looked at Levi, his eyes full of emotion. "I think I'm in love with you too," he said, his voice barely above a whisper.

Levi felt a weight lift off his shoulders. For the first time in centuries, he felt like he had found someone who understood him, who accepted him for who he was. And he knew that he would do anything to protect Eren, to keep him safe.

They sat on the bench, holding hands and talking for hours, until the sun began to rise. Levi knew that he had to leave, that he couldn't be out in the sunlight, but he didn't want to go.

"I have to leave," he said, his voice full of regret.

Eren looked at him, his eyes full of sadness. "Will I see you again?"

Levi took Eren's hand and pressed it to his lips. "I promise you, Eren, that I will do everything in my power to see you again."

And with that, Levi disappeared into the shadows, leaving Eren alone in the park.

Days turned into weeks, and weeks turned into months, but Levi never forgot about Eren. He spent his nights walking the streets, searching for any sign of him. And finally, one night, he found him.

Eren was walking down the street, his head down, lost in thought. Levi approached him from behind, and when Eren turned around, his eyes widened in surprise.

"Levi!" he said, a smile spreading across his face.

Levi took Eren's hand and led him to a small café. They sat down at a table, and Levi ordered them both coffee.

"I've missed you..." Eren said, looking at Levi.

"I've missed you too." Levi said leaning closer and kissing him.

"I love you, Eren!" Levi said with soft voice.

"I love you too, Levi!" Eren said with a big smile on his face.