《Undertale au sanses x fem!reader》

(Cover not mine!)

you are a monster of the underground and is a close friend of sans,you
And sans meet when he visited your cafe and slowly became friends,and
You met frisk who is such a kind child..and when the underground were
Finally able to go at the surface everyone was overjoyed,but just after
A few months frisk and sans had been acting strange and you figured out
That there are aus!

but...

there is no different versions of you and you wonder why.and suddenly a
Weird portal had opened and you had now met a skeleTON of sanses and
Each one had fall for you like how your sans did

Who will you choose?

Read to find out..