You were a monster in the underground. Everything was normal til a human child fell down there. They killed everyone they met. The ruins were empty (except an ant sized frog in the wall), Snowdin’s snow was barely even snow anymore, and waterfall’s water was grey, filled with dust.

The human child had managed to get past Undyne, but Alphys had evacuated almost everyone in Hotland…except for you. You were standing near the water cooler at the end of the rope bridge in Hotland, chilling, til Alphys came running, seemingly panicked.

“W-we need to go! I’ll explain on the way!”