You were strolling down the streets of downtown Seoul, on your way back home after going to a party. It was now 2:27 a.m.

On your way home, you saw a mysterious girl up in a tree, just sitting there and zoning out with her legs dangling. Although, she didn't look like any ordinary human. She was pale, and you could almost see right through her. Soon, the girl seemed to snap out of her thoughts and noticed you.