Synopsis

After obtaining a 'grace' and a chance to be an apostle, the group decides to enter a maze with varying difficulties. Sungyoon separates from the team to find a key, while they choose a 'Lunatic' difficulty for the maze. Inside, Sungyoon's stats are suppressed, yet he easily defeats powerful enemies using unique combat skills, discovering hidden rooms and the potential to regain powers permanently. He meets up with the team at the maze entrance.