Kim HongJoon, is a normal university student, until he's draged with his friends into a abandoned mansion that he latter on finds out is haunted. 
Baek JiA was the daughter of a millionaire, that lives in a mansion in the middle of nowhere while studying to accomplish her dream of becoming a crimina

The haunted manssion

Up in the clouds

Inside

A walking choice

SeongHwa

WooYoung

HoongJoong

HoongJoong started walking to the staircase, on the only direction: up

The mansion was silent, dark and falling apart, giving an fear sensation to the men every step he took

Sudently, a thud was heard, making HoongJoong walk cuickly, finding two directions

A staircase that went both up and down, if you think HongJoong should go up, away from the noises go to chapter 5

If you think HoongJoong should go downstairs, a safer place but also were the noises are coming from go to chapter 6

If you think he should just go back and try to open the door again stay in this chapter

HoongJoong decided to go back, San and WooYoung probably realised they went to far and unlocked the door already

He walked with loud footsteps, forgetting how easy would be for the building to collapse right at that moment

Wood pieces started falling from upstairs, leaving HoongJoong to run back, triying to save himself, running downstairs

He stoped running when the stairs came to an end, and the flashing stoped working leaving him in the complete darkness

He walked to the place moments ago sow a door and opened the door coming it an falling beacouse of a book