I wasn't really a big fan of the Sans version of "Stronger Than You" (it's good, just not to my taste), but ever since I found a Chara version after watching UT Flipnote videos on YouTube, I've been hooked. (Mainly cuz of how the singer isn't American and her accent is very nice, I've heard one of her songs before.)
So... That led to me wondering- in #ReSa terms, what would happen if Ren stood up to Chara (before the fight with Sans)?
He can't die, even if his health hit 0, so it'd equal. Kinda