Side Story 1, UnderTale: To Remember the Forgotten

This is the backstory of Nightmare from my other story, "Becoming Error, The Forced God Of Destruction." If you want to understand his personality better, read that book, but it isn't required.

If you want to read more backstories of the others from that book, spam their names. The most upvoted will be written first.

Watch as Nightmare comes to terms with a memory he wishes to forget.

Slow updates, I'm still in school and prioritize learning over fun. Also, pics aren't mine.