Haunted by his time possessed by the Malusword, Jet becomes obsessed with finding his brother. Disobeying orders, he hijacks the Dragon Fortress only to discover Chao is still inside. He agrees to help Jet follow the urging he's been feeling. Meanwhile, the rest of D.I.C.E. find they have no choice but to enlist help from the one group of people with the ability to get ahead of Jet: the Heron Knights.