Ep 4. Kazami Family Feud/Greatest of the Kazami

Kazami Family Feud: Masato attacks, but the AO soon realize that Ichiro is keeping a Golden Bakugan captive, forcing them to choose between the lesser of two evils!/Greatest of the Kazami: Shun makes an impassioned plea to Ichiro, but it is too late as the Kazami compound is overrun by Bakuzon and the Visvus Cell is lost.