But then, Betterman's new form, Aqua, appears. Moving underwater at super high speed, Aqua uses its special attack, Psychofluid, to perform apoptosis...and sends a suicide command to Levi. Immediately, the sea floor began to rise. Levi's main body was a gigantic mass with a total length of 2,000 meters. While Levi is destroyed, Keita rescues Tyran, but the glow of the linker gel that fills the Serib Head feels the same as the light he saw in the basement of the school.