Ashes to ashes Dust to Dust

Chapter 18: Saving a dying flower

(I've read about the au I have written about but I'm not too sure It'll be accurate when you read it since the comic wasn't finished but still you can tell me what you think
This was Abit long the word count 4266 is if you wanted to know. I know alot. The next chapter is already in the works and in that one Dust is going to put down a feared evil. But I really hope you guys will enjoy this)

(??? Alternate universe)
Dust is asleep next to a bunch of echo flowers. Timoria comes out of Dust's soul and he starts nudging him to wake up. Dust groans as he's eye sockets open and he sits up. Dust looks at Timoria who was concerned. Dust smiles at his friend and he pets Timoria.

Dust:"Hey Tim, How you feeling?"

Timoria shakes Dust's hand off of him and he turns into a hand pointing at Dust's fractures and cracks.

Dust:"So that's why my body hurts so much"

Dust says as he summons a hand which restores his health and removes all of his injuries.

Dust:"That's better. Now where am I?"

Dust asks as he stands up. He looks around and he sees the water fall followed by the alot of whispering. He instantly realizes where he is.

Dust:"This place always calms me down"

Dust admits as he sits down.

Undyne:"Get back here human!"

Dust hears Undyne shout which causes him to turn around. He sees Frisk with flowey on her shoulder followed by Undyne on her tail.

Dust:"Wait. Didn't I turn Asriel back to normal and why is Undyne wearing her armor again? Didn't see leave it at the royal palace when the barrier was broken?"

Phantom P:"She did and Asriel is back to being himself. You don't suppose that we've travelled to a different universe?"

Dust:"It is a possibility. I did ask Delta to teach me how to travel to different Aus but I don't have proper grasp on it yet"

Phantom P:"Well. We will just have to try until we go back to our home"

Dust:"That's the spirit. But I am curious as to what this au is like. What do you say about staying here for abit. It would be pretty "Heartless" for me to live so suddenly"

Phantom P:"Sans!"

Phantom papyrus grumbles out of existence. Dust chuckles and he teleports to the nearest royal guard post. Since this au is almost similar to his it should be in the same place. Worst case scenario is that he'll meet his alternate self. With a snap of his fingers Dust is now sitting down inside the post. He sits down patiently waiting for Undyne and Frisk to show up. Frisk is the first to show up but she looks really off. Undyne was close behind. Dust smiles as he watches then get closer.

Dust:"Let's do a little bit of trolling"

Dust says as he sees Undyne get closer to Frisk who was panting heavily. A bone pops out of the ground and Undyne trips on it. Much to the Frisk in this aus luck. She fell and Undyne ended up falling over her. She falls off a hill and she rolls for a bit until a splash is heard. Frisk gets on her knees and she breathes a sigh of relief.

Flowey:"Are you alright frisk?"

Frisk nods as she starts to stand up.

Flowey:"I don't know how lucky we got. There hasn't been a human that has gotten this far into the underground without being caught"

Frisk dusts herself off but when she takes a step forward she starts to hear sift footsteps getting closer to her until they stop only a few inches away from her. Both Frisk and Flowey fall deathly silent.