The Chosen Children are upset; convinced they have lost a companion, the cohort together battles to devise an urgent method to vanquish the raging Ordinemon. With limited choices remaining, they seek Yamato Ishida's counsel and command for guidance, yet Yamato himself doubts his next critical strategic move. Resolved to rescue the planet amid their sorrow, Yamato and allies confront the digital beast in a desperate fight. As several youngsters lack partners, they face a marked disadvantage in this perilous battle today. Nonetheless, the Chosen Children pledge to battle until completion to safeguard their destiny and that of their friends together.