There's a strange rumor about illegal drug activities in Zuellni. There are rumors that Military Artists using Kei-enhancing drugs to prepare for the upcoming inter-city war competition. Karian asks the 17th Platoon to help the Police Department in their work. The investigation leads to the 10th Platoon, Sharnid's former team. Meanwhile Layfon encounters Haia, the leader of the Salinvan Mercenary Guidance Gang from Grendan. He tells Layfon that they're searching for the mysterious Haikizoku and will take it away by any means necessary.