PsychoBun1983 here ya go -

You had fallen into the underground. Fallen about 90 feet, straight into the ground, and you were totally fine. You got up and dusted yourself off, moving on to the next room.

Where you saw a yellow flower with a face. "Howdy! I'm Flowey! Flowey the flower!" As soon as he finished talking, he saw you. And he sort of froze.

~The smol flower pov~

...W-whoa. This is a human? Huh... they're actually quite attractive, hehe...

"Erm... Howdy! I'm Flowey!"

"Oh. Hi, I'm (Y/n)."

(Y/n)? What a nice name... wait. I'm not supposed to feel emotions. So what is...?

"Hm? Flowey? Is something wrong?"

"Wrong? Oh no, nothing's wrong, heh heh... u-um..."

"Are you sure? You look a bit... bothered by something."

My voice lowered to a whisper. "...Is... this love?"

"...Excuse me...?"

"...Nothing, nothing... Um, uh, welcome to the underground, okay byyyyyyeee!" I disappeared underground, glad the awkwardness was over.

(Y/n)'s pov

...Heh. Cute little flower. I walked through the ruins, and I couldn't stop thinking about him...

Who knows. Maybe I'll see him again.