Dtale!FlowerFell

Extremely Similar to Regular Flowerfell, but with DT, It's torture, and Instead of Frisk, it's Chara.

Story
Chara fell down, met Asriel and died in the Usual way. When she returned with DT, everyone was Mean. She blended in, but her staying around Sans had caused something to happen. Frisk's SOUL was in Sans' Ribcage, and being near Sans caused the Flower Disease to spread to Chara. She didn't know about it, Until she died, and a Flower appeared on her Wrist. She hid it from Sans for a while, but she died 3 More times, getting 3 More Flowers. One of them couldn't be Hidden, and Sans found out. He wasn't angry at Chara for not telling him. He merely cried and hugged Chara close.

A few more Deaths later, She's getting to the Point that she's having trouble seeing. Sans is making the most of their time, Working on a Cure in his Spare time. There must be something he can do. There has to be. Chara doesn't want Sans to worry too much, but he does.

Soon, Chara is close to having difficulty Breathing. Sans stopped working on the Cure, and devotes all his Time to Chara. One more death, and Chara now has a Flower blocking her Nose. She can't Breath through it, and has to breath through her Mouth. She's lucky it hasn't gotten any worse.

Chara died again, this time the Flower covered a bit of her mouth. She had become blind a while ago, but Sans was there to help. Eventually, Chara stopped wanting to go anywhere. She decided to stay in the Garden Sans had found as a Safe Place for them. and seeds would stick to sans's eye

One more death was all it took, and Chara's Mouth was covered. She suffocated to Death in Sans' Arms. He mourned for a week, And didn't leave. He cried all that time.

RESET
Sans Forced Asgore to RESET. Sans couldn't do it without Asgore's Death, so Asgore had to do it. Asgore Refused, but soon Sans had him Stuck on a Blue Bone. He would leave Asgore there, to transform. Asgore needs to take DT to stop the 6 SOULs transforming him. If Asgore Can't move, Then there's no way to get DT. Eventually, Asgore RESET.

This time, Sans didn't devote any time to the Cure. He stayed with Chara, not leaving her Side. He Didn't need food or the Toilet, so he Stayed by Chara's Side, only moving when she wanted to. He didn't Eat or drink anything. He wasn't going to waste time.

Sans stayed with Chara, and was Expecting the Last Flower. So he protected Chara. He wasn't going to let her Die. He fended off Monsters and Kept her alive for as long as he could. She soon died, though, and Got the last Flower. She died again, for the Final time in that Run.

RESET 2
Sans wasn't going to let Asgore Refuse. He didn't tell him what he wanted. So Asgore died on that bone when he transformed. He exploded into a million pieces. Sans RESET, gaining control over the Timeline. And in the Next Timeline, Asgore Didn't exist.

Sans stayed with Chara until She died, And RESET Everytime she did. It was torture for both of them, but Sans wanted to stay with Chara. Using Frisk's SOUL to RESET, he was accidentally making the Disease worse. With every RESET, It increased the Effect of the Disease. Instead of 1 Flower per Death, it became 2, 3, 4, And so on with every RESET. Chara died Quicker and Quicker in every new Timeline. And Sans Hated himself when he realised he was the reason it was getting worse.

Sans has stopped RESETting, and when Chara died for the Final Time, he just Stopped. He didn't move, he just sat there, with Chara's Flower Covered Body in his Arms.

Summary
Basically, Sans wanted to Stay with Chara, And Forced RESETs to do that. When he gained control over the Timeline, he unintentionally made it worse, Making Chara die Faster. And then when he realised it, he Stopped and when Chara died, he gave up on everything else.

Also, with the SOULs destroyed after Asgore's Death, Chara couldn't give up her SOUL to help. Besides, Chara doesn't have a SOUL that would Work. If Sans had taken the 6 Human SOULs, he could have saved the Underground, since he has Frisk's SOUL, Like what Frisk in FlowerFell wanted Fell!Sans to do. If D!Fell!Sans wasn't so Interested in Helping Chara, he might've taken the SOULs, thinking of the Benefit with the Underground. But he was Selfish, and didn't do it. Like FlowerFell!Sans didn't take Frisk's SOUL to help the Underground because he was too depressed. Either way, No one's Leaving. Ever.

There's not much else to Write, really. Appearance doesn't matter, since he looks Exactly like Fell!Dtale!Sans, but crying, With flowers on his Jacket. Nothing else is needed here, so... I'm just gonna leave this as it is.

Secret Determination
(Dtale!FlowerFell's Secret Garden Song Lyrics)

"He Said, Oh Mary, Contrary, How does your garden grow?

Come with me, and you'll be My only one true love...

My Answer, Was laughter, soft as I lowered my Head...

"You're Too Late, I'm Afraid, This Flower's Already Dead""

"RESETting as he was, My Blossoms in full bloom... (Blossoms In Full Bloom...)

Never a Chance to Pause, The Magic He Consumed... (Magic I Consumed...)

He used to Walk behind me and Offer me his Hand, While trying to Understand..."

"He Said, Oh Mary, Contrary, How does your garden grow?

Come with me, and you'll be, My only one true love...

My Answer, Was laughter, soft as I lowered my Head...

"You're Too Late, I'm Afraid, This Flower's Already Dead...""

Instrumental

"Scattering Petals Down the Road without an End... (Road Without an end...)

Saved from the Endless Void, By one I called my Friend... (One I called my Friend...)

I knew he loved me as he took me by the hands...

And Tried To Understand..."

"i said... oh mary, contrary, how does your garden grow?

stay with me, i can't see, any way to help you...

her answer, was laughter, as darkness swallowed her up...

"One More Time, I'll Be Fine, Your Love Was Always Enough...""

"Oh Mary, Contrary, How Does Your Garden Grow...?

Don't Leave Me, Please Don't Be... My Last One True Love...

Her Answer, A Whisper, Soft As I Lowered My Head...

"Set Me Free, I'm Sorry, This Flower's Already DEAD""

I know a lot of the Lyrics are Very Similar, but that's Because otherwise the Song sounds bad. I just Changed the Storyline to fit the Story of this AU. I hope this Isn't Copyright, but If it is, Rights go to EmpathP for the Song, and the Original is linked below in Trivia.

Trivia

 * After some research on FlowerFell, I have found out 2 Things. 1) Frisk wanted Sans to Break the Barrier with her SOUL. and 2) ITS SO DEPRESSING. I don't even Ship Frans, but I find it so sad. I mean, just Because I don't Ship Frans, doesn't mean I can't find it Depressing. But still, the fact that its such a neat AU with Nice romantic story, but a Bad Ending is just so Sad. And I thought I was Apathetic. Turns out I'm just Depressed. And FlowerFell made it 10X more Extreme... But I'm Fine (I say as I cry myself to sleep, listening to Secret Garden)

More Information

 * This WILL NOT happen in Fell!Dtale. It's an AU, not a Prophecy. In Fell!Dtale, Chara will live with Sans forever, As I have intended. This is just an AU to show what would Happen if she got the Flower Disease, which she won't. This AU is real, and the People in Fell!Dtale can go here, but This AU is mainly Speculation-Based on what could happen. This Same rule Applies to UnDtale and Any Associated and Also Shattered SOUL, And Any Associated.