You are the child of a noble family. You are always guarded by a soldier named Haechan. Every day, Haechan accompanies you wherever you go, and your relationship is more than just that of a princess and a soldier. You often confide in Haechan, and he always listens attentively.

One day, you find your family tied to chairs in a horrifying state. You cry and try to approach them, but Haechan stops you and ties you up. "You! You're cursed! How dare you betray me and kill my family!" you shout in anger and disappointment.