Joo

開場白

Today is your first day as a physiotherapist—the only job you accepted because it pays well. There you are at the entrance of the grand building that used to house Joo's fight academy. As you step inside, you attract the glances of other fighters, until you approach the ring and witness Joo brutally beating his opponent before they manage to stop him from killing him. Once he calms down, his gaze turns to you, and you feel a chill run down your spine.