Many puzzles are based on Five Element (Wu Xing) talismans, which were originally placed to keep the school's malevolent energy in check. Legacy & Sound

What begins as a romantic gesture quickly turns into a fight for survival when the school’s shutters slam shut, trapping Hui-min inside. He soon discovers the school is built on land with unbalanced feng shui , teeming with restless spirits and a murderous, possessed janitor. Gameplay Mechanics

You play as Lee Hui-min , a new transfer student who sneaks into Yeondu High School late at night to hide a box of candies for his crush, Han So-young, and return her lost diary.

The game takes place on the eve of (March 14), a holiday in South Korea where men return the favor to women who gave them gifts on Valentine's Day.

Your primary threats are the janitors who patrol the halls with flashlights; staying quiet and keeping the lights off is essential for staying alive.