Yugi battles Bakura in the pharaoh's empty tomb for Yu-Gi-Oh's forgotten Egyptian name, while massive earthquakes threaten the World of Memories and unleash the undead armies of Zorc Necrophades.
Imprisoning him, the Vampire Hunter Society interrogates Aido about Kaname and Sara Shirabuki. Meanwhile, Yuki and Kaname may be driven apart by circumstances before they can get the fresh start Yuki desires.
To prevent the destruction of the planet and save humanity, Haru must enter Endless and fight Lucia on his own turf, but he will need help from Elie's Etherion. Although Haru is willing to sacrifice his own life to end Lucia's evil, Elie refuses to unleash Etherion until Haru is out of harm's way.
Haine asks Shizumasa and Takanari's grandfather to release the twins from their fate. She agrees to undergo the same trial the twins went through to determine the Togu heir unaware that a former friend is out for her life.
Amu and her three good guardian characters try to stop her fourth side, who works for the evil Easter Corporation, from carrying out a sinister scheme.
Amu gains two new Guardian characters, but when she discovers the new Guardian's troublesome secrets, Amu may have to prevent the betrayal of the Guardians to the evil Easter Corporation.
Already brokenhearted over the realization that she and her crush, Kenta Usui, are not allowed to be together, Karin must also face the growing distance between her and her sister, who has recently awakened as a vampire.
The powerful Faudo, a giant mamodo, comes to life and intends to destroy Japan, but Zatch and his friends fight Riou in the monster's innards in an effort to save Tokyo.
Karin finds it increasingly difficult to stave off her vampire urges to bite the handsome Kenta Usui, and as rumors about a romance between the two spread around school, it becomes harder for Karin to resist temptation.
