Episode 19

S1, E19: The discovery of T.K.'s Crest of Hope reveals a cave engraved with Digi-code. Izzy receives an e-mail from Datamon asking for help from within Etemon's headquarters, which is a large upside down pyramid. Datamon promises them that if they free him, he will show them Sora's Crest. After he is freed, however, he escapes and kidnaps Sora. He intends on making a copy of her so that he can control Biyomon.