Kyuzo versus Zero in a duel to the death! The "Prison of Souls" story arc continues as the battle against the Taktarov has been won, for now. But the Heroes of The Red Star are still lost in the Storm of Souls, and a new enemy stands in their way. Hidden in the deep maze-like tunnels of their massive Skyfurnace, the deadliest assassin ever trained by Central Command is wreaking havoc. He is one of an elite Corps of Assassins, codename: Zero, and his mission is to destroy the Konstantinov at all costs. Only one man can save the ship - Maya's personal guardsman, Kyuzo. He and Zero will clash in a duel of high-paced fury and brutal action as only Team Red Star can bring!
Maya's spell kasting has saved the Konstino. The Taktarov is immobile and defenseless. While the ship recovers, Kyuzo goes into the depths of the skyfurnace to kill the Zero, and Maya realizes that by being willing to give her life to save them all, she can now see the spirits as her husband does. Further towards Archangel, Marcus and the Red Woman begin to meet with allies of ages past.