Why Did You Do This? (Yandere!Underfell Sans/Edge X Reader)

Why Did You Do This? (Yandere!Underfell Sans/Edge X Reader)

16.8K Reads 416 Votes 9 Part Story
Yandere-Neko_Blueberry By Maddie-TheHuman Updated Dec 24, 2016

Basically dis is exactly what the title says it is xD

I am ze magnificent Author-cha- I MEAN SANS!!

Enjoy~ :3 ♡

silverybluesnow silverybluesnow Aug 27, 2016
Lol I don't know much about underfell...but the characters in it look really cool :D
Paperjammy030 Paperjammy030 Oct 16, 2016
Hey mom Oh if I get dream over here than it will be the star team
Phosec Phosec Oct 12, 2016
I need determination too! I'm leaking it right now. Oh wait thats blood
MikaLeDab MikaLeDab Nov 08, 2016
*Gets Error Sans* Sans lets hack into the server and insert determination!! *inserts determination* and THAT my friend is how I always solve problems. I have a Sans for anything and everything :3