Darkness spreads around you. You finally finished the geno route. You finally killed everyone in the underground. Flowey, Toriel, Sans, Papyrus, Undyne, Mettaton, Asgore..... They are all gone. You were confused. You were supposed to be out of the underground, and yet.... You're here.

Suddenly, a child comes out of the darkness. They had striking red eyes, and were about your height. They smiled.

"Greetings. I am Chara."