Undertale

Sans sighed as he wrote his name on his snow pompf. He sighed. It had been several days since his confession to Frisk and now he was worried she would reject him. He had put so much work into his ring for her. Even putting his own magic in it. If she rejected him for one of his counterparts, he wouldn't know what to do.

His phone ringing brought him out of his thoughts. A text from Shyren.

The monster with a beautiful singing voice often texted Sans whenever she found something or heard things she was worried about. After he had saved her from a rogue monster years ago, the shy girl began to trust him more and more until it had noticibly become claimed that she saw him as he protector. Of course, she loved spending time with Frisk due to how patient the human had been with her when they first met.

She had texted him about how she was spending time with her universal counterparts when she saw Fell and Swap enter the woods by her lake in the span of a couple hours so she knew when the two different versions of megalovania started playing.

The fact that she had mentioned she saw Frisk in those woods with the two made Sans' magic go cold.

Without second thought, Sans teleported to where he felt Swap and Fell's magic the strongest and found himself in what looked like a battle zone.

Fell stood on one side of the clearing with his eye glowing red as he glared at Swap, who stood on the other side of the clearing with both of his eyes glowing. Frisk stood over by Dream and Ink, who stood in front of her protectively. Sans teleported over to them and, after making sure that Frisk was ok, asked what was going on.

"We were having a concert when Fell just appeared and started fighting! Swap is trying to make him calm down but it just turned into a battle!" Dream exclaimed, staying close to Frisk.

Ink took out his paint brush as his eyes narrowed in anger.

"That underfell ruined everything!" he growled.

Sans nodded and turned to Frisk, sadly noticing she had yet to put on his ring.

"You're ok? No scratches or anything?" he asked.

Frisk nodded, her eyes showing gratitude as they flickered between him and the two sanses sending constant attacks at each other.

"Good. I'm going to finish this." Sans said, his powers activating.

Turning towards the two sanses, Classic put one hand in his pocket while the other was covered in his energy. He reached out and felt for the two sanses hearts before taking hold, causing them to freeze and seize their attacks.

"What's going on here?" Classic asked, ignoring his own version of megalovania as he tried to remain as calm as possible as his magic held the hearts of the other two on the battlefield.

"Stay out of this! This fuck deserves what I'm going to do to him!" Fell exclaimed.

"I did nothing wrong to deserve anything!" Swap yelled back, looking more angry than any of them had ever seen.

"You kissed Frisk, you blue idiot! That's playing dirty!"

"I don't recall any rules that claimed it was playing unfair." Swap shot back, crossing his arms.

Classic glanced at Frisk, who was slowing walking over with a curious look on her face, both Ink and Dream standing behind her with worried faces as they glanced at each other.

"Besides! You took Frisk away when it was my turn to spend time with her! I would say that's playing pretty unfairly." Swap claimed, glaring at Fell.

"Frisk came to me at my house! I wasn't goin' outa my way to play dirty like you!" Fell growled as he struggled with Classic's hold on him.

Frisk was now standing next to Classic. Her eyes wide.

"Frisk?" Classic asked, only to gasp as his magic was shocked and Fell and Swap lunged at each other.

The human rushed forward, Classic missing her arm as he reached out to grab her.

Sorry for the cliffhanger but I thought I'd mention only a few more chapters until this fic is officially over.