Okay, for requests, I'll need something like this

Name - Saraphina (for reader insert, put R/I)

Apperance - Dark blue hair, Sapphire blue eyes, pale silver wings

Race - Fairy

Power - not shown

Height - same as King (shorter, same, taller)

type of story - fluff

info - She runs away and King comes after her

time (optional)- just after season one (i haven't read the manga get, so please base it on anime)

universe - original setting

Lost and Found

Keep going, no looking back, and no regrets. Saraphina knew that was the only way she would be able to continue on. She refused to lie to herself anymore.

They never wanted me anyways, never needed me to be there. Not like I had a purpose, or ever fit in.

"Saraphina!" a voice called. "Wait, please! Stop!"

"No! I won't stop! You can't make me Harlequin!" she yelled to the boy. She sped up in her flying, eager to put more distance between them while she still could. She was better at maneuvering around trees, faster than him here. "Just go away, leave me alone"

"Why are you leaving, answer that at least!" he yelled desperately.

"I need some time to myself Harlequin. I don't want the sins around right now! That includes you! Why don't you go back to Diane, I'm sure you'd rather be with her instead of chasing me!"

She wouldn't admit it, but it hurt her to say that. Knowing that he would always like Diane, not her, hurt her. That was why she needed alone time, to finally accept that, and move on.

"That's not important right now!" King yelled, as the trees ended and Saraphina flew into open, King doing the same less than half a minute later. He speed up, trying to close the distance between them, Sarah, seeing this, adjusted accordingly, allowing herself the smallest boost to fly at the same speed.

"Why not, it seems important every other day, why should today be any different!"

"Why do you all of a sudden care so much about me and Diane!"

"Why do you all of a sudden care about where I'm going!"

"Saraphina." he said, his tone a warning. Speeding up again, this time to maximum speed.

"What!?" she screamed back at him, eyes tearing up against her will.

"Stop." He reached out and finally grabbed her, pulling her back and forcing her to look at him.

Saraphina did her best to keep the tears in as she glared, but a few slipped down her face despite her efforts. Harlequin's mood instantly changed from irritated to concerned.

"Hey, why are you crying!" King said, looking her over to make sure she hadn't injured herself while flying through the forest.

"You idiot." Saraphina said, voice cracking. She allowed herself to lower to the ground, King following her lead. The second she hit the ground she lost control over it, and her tears ran freely. She let out a chocking noise before her legs gave out, King catching her, and lowering them both to a sitting position, her on his lap, as he played her hair, allowing her to cry on his shoulder (not for the first time, as they'd grown up together).

They stayed like that, for how long, neither could tell, before Saraphina collected herself again, took a few shuddering breaths, and sat up. The two fairies locked eyes as she did so, and she resisted the urge to run once more.

"Now will you tell me what's wrong." Saraphina looked down and shook her head.

"Please, Sara? Will you at least tell me why you can't tell me?" another shake of her head. Kinds earlier irritation returned, and he grabbed her chin, forcing her to look at him.

"Everyone worried about you! Diane's worried about you! I'm worried about you, Sara! Why won't you just tell us what's wrong."

"Gowther isn't worried about it, neither is Elizabeth." she mumbled to herself.

"What?"

"I said Gowther and Elizabeth aren't! They already know why! Captain probably does too!" she yelled

"You told them and not your best friend!" by now, both were screaming in irritation.

"Of course I told them! Elizabeth would be so worried she'd cry, and Meliodas would kill me if I did that to her, and Gowther can see into people's thoughts!"

"Then why won't you tell me!"

"Because I didn't want you to know!"

"Know what!"

"That I like you idiot!" Silence filled the air as both realized what she just said.

"You... what!?"

"Sara..."

"I said I like you." she whispered, laying her head back on his shoulder.

"..." King went back to petting her, careful not to mess with her wings. For a moment, nothing was said between the two.

"I'm sorry." she said.

"For what?" he asked.

"One, for not telling you that, And two for not telling you why I was leaving."

"It's fine, but, let's not keep secrets again, okay?"

"Okay."

"Good, then I guess I have to tell my secret too."

Saraphina sat back to see the expression on the gingers face. He smiled sheepishly at her.

"And that would be?" She asked with a tile of her head.

Harlequin leaned forward, pulling her into a gentle kiss, and though surprised, she kissed him back, blue eyes closing as her arms went around his neck.

"I like you too, a lot." King said as he broke the kiss momentarily. "Please, don't try to leave again, I need you here, we all do."

No, he'll only hurt you again! He may like you, but we both know he loves her.' A voice called from the back of her mind.

"What about Diane?"

"Are we really back to this? What about her?"

'Don't trust this won't happen again so easily' the voice prompted

"You always say it Harlequin, you always tell me you love her. And when your not saying it, your showing it."

"And I did, or for a long time I thought I did, but your the person I can't lose, I realized that after I had to kill Helbram."

'As if.' the voice mocked, but she had stopped listening.

I hope your watching this Helbram. You always did say you wanted to see this, her own voice said, ringing through her mind. She could imagine her old fairy friend watching and laughing his but of, saying "I told you so".

This time, it was Saraphina who leaned in, initiating another is with the fairy King.

Extended Ending

"Hey Captain, what do you think taking them so long?" Diane asked, worried for the fairies.

"Don't worry Diane, In sure they'll be just fine." Elizabeth said, smiling. Ban and Meliodas shared a look, both knowing why Sara head left, and both figuring where it had lead if it was taking this long.

"Who knows, we may have a new couple by the time they return~" Ban said in a singsong voice.

"It does indeed seem plausible." Gowther added.

"We might get some good teasing material from this." Meliodas added.

"Oh, we should throw a party for them then!" Diane suggested.

"Did someone say scraps! I'm in!" Hawk added from his spot beside Elizabeth.

Extended Ending 2

(This is assuming/pretending, that Helbram went to the land of the Dead)

Helbram had laughed so much, he had fallen over.

"I knew it! I told them, too! I was right!"

"Yes, you were indeed correct about my brothers love life, along with Sara's."

"Well you have to admit, it was obvious, even when we were kids."

"Ne, Elaine, admit it."

"It wasn't that obvious..."

"The whole forest saw it. You can't lie about it."

"... Yeah, it was obvious." Helbram continued laughing as Elaine smiled down at her brother and friend, wishing them both a happy life together.

... and Helbram started talking about what kind of wedding they would have. It was no surprise to Elaine when he was correct in that prophecy as well.