Umdertaleau Stories

Ryan doesn't remember much of his past life but he does know this isn't his first. He wakes up as the Guardian of Negativity which is quite confusing but Sunshine, his t...

~Your soul is glittering with determination~ Rankings: (Oct. 1, 2021) - 3rd [#asrielxchara] Update: I received a notice and it's been almost a year since my last update...

Well I've been reading for quite a while these crossovers where Sans (undertale) suddenly ends up in the My Hero Academia universe, so I decided to write one as well! Ju...