the episode opens in a agricultural laboratory where a phial of Fallah is being studied. The scientist shown seems to feel uneasy about Crown's ambitions, but is forced to work by Megumi Shion. Shion then talks to Metal Master, and later that evening the scientist writes a letter to his daughter. The daughter receives the letter and the show cuts to Yuu Kujou with a group of friends. Yuu's friends seem to dare Yuu to approach a girl, and the one Yuu chooses is happens to be the scientist's daughter. They talk for awhile, and the show cuts to Rei Kujou and Takeo Shiroishi at Gou Kazama's apartment where they seem to tease Yuu for his seeming to pursue the girl. Meanwhile, the scientist escapes the Crown Laboratory with a micro-disk. Megumi Shion informs Metal Master of this, and he deploys Baiken to retrieve it. the next day, Yuu again talks to the scientist's daughter. He takes her to Gou and the others and they discuss her father. When she mentions her father's name, Dr. Shiroishi remembers him as a former colleague at Crown. Shiroishi analyzes the girl's letter and determines that she may be in danger. She soon receives a call from her father, who tells her to meet him outside. Touching music plays as they reunite, but they are interrupted by some Fangs and Baiken. The show cuts to a distraught Rei telling Gou and Takeo of Yuu's disappearance. Gou rushes out to find Yuu and the others, but they have already been taken back to the Crown facility. Tuu eventually escapes his bonds and uses his hacking skills to send a message to Dr. Shiroishi. Shiroishi receives it, and Yuu escapes his cell. Yuu then uses his power accelerators to held the scientist and his daughter flee the facility and meet with the others, but they are stopped by Baiken. Gou intervenes and the two begin to fight while Yuu and company escape. During the battle Gou transforms into Guyferd, but he quickly loses the upper hand when Baiken demonstrates a "shadow duplication" technique. Rei tells Gou to focus, and Gou becomes able to tell the real Baiken from the fakes, and Guyferd is able to easily defeat him.