Synopsis

The chapter begins with the group arriving at Dogora's Castle, a place where only high-ranked warriors dare to venture, and which contains a powerful 'Integration Core.' The main character, haunted by a nightmare, struggles with his recent actions of leaving his team. The group plans to fight their way through city guards to enter the castle, with the protagonist paired with a green-core warrior, due to his recklessness and the potential danger of the castle. Other team members are also undergoing separate training and preparations.