Haikyuu X Reader One-Shots

Miya Atsumu - Betrayal

"You kissed her!" You shout as you place your hands on his chest and push him away. "You kissed her, Atsumu!"

"It didn't mean anything!" He replies, his tone becoming desperate. "You know I love you."

"Don't you dare say those words!" You say, holding back tears. "I know what I saw."

"Let me explain, please!" Atsumu pleads, reaching out his hand for you. You slap them away. "It's not what you are thinking about. She kissed me -"

"And you didn't pull away! I think that says a lot about what you think our relationship is."

"Please, let me finish." You glare at him, but you stayed quiet. Atsumu began again, slowly, as if afraid that one wrong step might make you scream at him again.

"That girl had been stalking for me for a long time, long before we two met. When she found out we were dating, it only got worse. She threatened that she would do all kinds of things to you if I didn't do something for her."

You were about so protest, but he wanted to continue so you let him.

"So I asked her what she wanted. And she just wanted a kiss. So I just gave it to her."

"Just?" You repeat, feeling your anger boiling. "You 'just' kissed her?"

"It was meaningless!"

"You know I don't think kisses are meaningless!"

"This one was!"

"Well, if you are able to kiss someone you don't have any feelings towards, who tells me that you are not doing the same thing with me?" The hurt and betrayal were batting inside your body, giving you strength you didn't know you had.

Atsumu looks at you, perplexed. His eyes were sad. "(Y/N), my feelings for you are real. Every time I kiss you, I mean it." That made your heart beat faster and you hated that you were blushing. "You are the only one in my heart."

"I thought so to." You let out a sob and Atsumu looks at you, pain written on his face. Oh, how you wanted to embrace him and having him calm you down. But you wouldn't' let those silly feelings have their way. "But every time I look at you now, all I can see is her face. Her lips on yours. It's too painful."

Your turn around, determined to leave and you feel a warm hand on your wrist. You don't turn.

"Please." Atsumu pleads, almost sounding like he was about to cry. You refuse to look at him. "Stay."

You jerk your hand away. "I don't want to see you now, Atsumu."

With that you left, leaving a heartbroken Atsumu behind.

*

After you cried your balls out, you fell asleep on your bed. You wake up when you hear a knock on the door.

"Come in." You say weakly, thinking that it should be your mother.

Your eyes widen as you close your fists, your face twisted by anger.

"What are you doing here?!" You shout at him.

Atsumu lifts his hands, as if showing that he meant no harm. "I came to see you."

"How did you get in here?!"

"Your mother let me in." He closes the door.

"You don't need to close the door because you are getting out of here. I don't know why my mother let you in but I'm not in the mood to deal with you, Atsumu."

You eyes were cold, far from the warm ones he loved. You were hurt because of him. And that thought only pained him.

Atsumu figured he had only had the truth on his side. "I'm a jerk, okay? You already knew that when you met me and it seems I haven't improved that much." He tried to smile but when you didn't smile back, his expression turned more serious.

"I can't go back in time. I can't erase what I did. The only thing I can do is to ask for your forgiveness and promise that I'll be better. Because I love you, (Y/N), and I don't want things to end like this."

You had been quiet all the time. When you spoke, your voice was emotionless and Atsumu somehow preferred that you were screaming at him.

"What if it was me? What if you had seen me kissing another guy? Would you be able to forgive me?"

"Totally!" Atsumu says with enthusiastic nod as he takes a step towards you.

Your glare didn't allow him to continue. "Think harder."

He thought. The sight of you in the arms of another guy, kissing him. Just that was enough to make his blood boil.

"I... would hate it." Atsumu admitted as he took slow steps toward you. You didn't move nor stopped him. "Because I want you all to myself. It may be selfish but I never considered myself a especially kind guy." He stops within a half of an arm distance from you. "I'm yours, (Y/N). Even if you don't want to be mine."

You feel tears burning your eyes again and you try to hold them back. Atsumu wipes the threatening tears and you allow him. You had missed his touch, his warmth. But you couldn't forgive him totally yet.

You place a hand on his. "I really want to forgive you, Atsumu. But you betrayed my trust. What I feel towards you... I never felt towards anyone before. How can I know you won't do the same thing again?"

"Because I won't. I vow it."

You gaze into his eyes and they looked so hopeful, so certain, that you feel yourself wanting to believe him.

Then your gaze land on his lips. Your expression turns sad.

"That girl's face still comes to mind when I look at your lips."

"Then I'll just have to replace that memory with another, right?"

Before you had time to answer, he kisses you and you gasp, surprised. You refuse to kiss back but your body trembled under his touch. But that girl's face...

Atsumu pulls away to look at you, somewhat afraid of your reaction. You were conflicted and he knew what you were thinking.

He kisses you again and this time, before you could stop yourself, you place your hands on his chest. You had missed this but only now you realized how much.

You still didn't kiss back and Atsumu pulls away again, raising an eyebrow. You were blushing, taking deep breaths and avoiding looking at him. But to him, that expression only encouraged him more.

He leans his face and surprises you when he kisses your neck. You gasp again as you feel his lips moving up and down. You grip his hair and back, your legs almost with no strength to continue supporting you.

When Atsumu kisses you for the third time, you kiss back as you envelop his neck in your arms. You feel his smile against your lips and you smile back.

When you both pull away, you snuggle your face in his chest, embarrassed. You feel him embracing you, his hand stroking your hair.

"I won't hurt you again, (Y/N)."

You nod and look up. "I love you, Atsumu." You hide your face in his chest again as he smiles.

You stay like that for a while when Atsumu speaks again. "But you know, you mom can be pretty scary."

You look up, confused. "How so? She can't even kill a fly."

Atsumu looked like he was having some bad flashbacks. "I don't' think I need to give you the details so let's just say... That she kindly told me that if I ever hurt you again, you wouldn't be hearing from me so soon."

You blink before you start laughing hard. "That's hilarious! I can't believe you are afraid of my mom!"

"She's scary!" He protest, trying to defend himself. "You should have seen her!"

"I-I can't... can't...." You try to say between laughs as you hold your belly. Atsumu's expression turns gentle at the sight of it, feeling happy and relieved that you smiling again in his presence.

Downstairs, your mother smiled when she heard you laughing.