Chairman Choi of OHJIN left $20 million just before his death. And Eugenia, who is aiming for that legacy. Her goal is to safely take the $20 million by ascending to the rooftop of OHJIN's abandoned building. And to uncover the hidden truth of OHJIN.

Chairman Choi of OHJIN left $20 million just before his death. And Eugenia, who is aiming for that legacy. Her goal is to safely take the $20 million by ascending to the rooftop of OHJIN's abandoned building. And to uncover the hidden truth of OHJIN.