Hidden Ambitions! The Shocking Confession?.Lina's party finds out that the evils are after Seyruun kingdom, and go into the castle with Phil. What waited them there were, the second successor of the kingship, Christopher, and Kanzel and Magenta who hang out in the castle. Kanzel and Magenta are apparently suspicious, but since there's no proof, Lina can't do anything about them. Then she receives a letter from Christopher's son, Alfred. Lina and Amelia go to Alfred's house as the letter requested. Alfred confesses to them that Christopher's behind the whole incident. And he asks them to give him the time to persuade Christopher to turn himself in. Then the monsters, which found out about the Christopher's betrayal, come to attack. Lina's party manage to chase them away by widening the barrier around the kingdom. However, as a result, Lina loses her magical power.