AU Sans x Reader oneshots |Complete|

UNDERTALE Sans x HATRED reader

YOUR POV

You walked with alphys. Until you saw Sans. Talking to another girl.

You thought she was just a friend. But she slowly kissed Sans. I thought he'd push her away.

But he kissed back. I felt betrayed. But I didn't cry though.

I shrugged. "It's no big deal." You said. "Are you sur-

You cut her off. "I m f i n e a l p h y s" you said.

"A-Alright." You turned away from Sans and the girl he was with. You ran to your house with no warning.

You felt angry. You felt HATE. Your soul began shaking.

Your soul was covering in hate. I devoured your soul trait.

"STOP!" You kept shouting struggling from the HATES grasp.

It latched on. You felt exhausted. But you didn't expect any of it.

You yelled in pain. You're tears came out of your eyes. But it was different. It was BLACK.

You slowly tensed. You went to bed and just slept it off. But the HATE was still there.

You kept ignoring it. You went with frisk to hang out with skelebros.

You smiled. But your soul hurted.

It felt like I couldn't breathe. Is this what Chara had to go through? HATE?

You trembled for a moment. "Are you ok?"

"Yeah I'm fine Frisk. Don't worry-

You then fell down. Black covered your eyes. "Y/N!" Said Frisk. She sat down next to me. She pulled out my soul.

She gaped at it. It was black. Your soul trait was drained out of color.

Sans went over to check it out. His eyesockets disappeared in horror.

"Y/N can you hear me?" Sans asked. You looked up at him.

"NO JUST LEAVE ME ALONE!" You shouted glaring at him.

"What did I do?-

"YOU KISSED HER!" You shouted. "Why does that matter to you?" Sans asked.

"Because I... lov... you.........." you try to say the words but it faded.

"What was that?" Sans asked in concern.

"I HATE you..." you said.

Sans eyesockets went wide. Hate was controlling you.

Sans felt confused. But he felt hurt.

You kept fighting it. You're filled with DETERMINATION.

"Sans I LOVE you." You said smiling softly. Sans white pinpricks went wide.

"Y-You Do?" Sans asked in shock. You nodded.

"But I'm happy for you and her. I'm just having to much HATE to appreciate it." You said.

Sans grabbed you and kissed your lips. He pulled away. "I love you to."

You smiled softly. Hate slowly faded out of your soul.

Then your soul cracked. "I'm sorry Sans. I have to go." You said.

"Why?" Sans asked. "My soul is weak. Hate fed onto my DETERMINATION already. I can't live without DETERMINATION. I'm sorry Sans. Stay determined. Ok?" You said.

"But couldn't you reset?" Said Sans. His eyesockets were full of blue tears.

"Soon."

You disappeared. Dust filled the air.

You were gonna reset soon. You promised.

A/N

I might do a part two IDK