With Thomas now in the Digital World, Marcus's not going to let him have all of the fun. Marcus convinces Yoshi to ready the Digital Dive for Marcus and Agumon to enter the Digital World. She obeys Marcus's wishes, hoping he'll be able to bring Thomas back. Once in the Digital World, the duo take a look around and realize it looks a lot like the real world. Drimogemon appears, giving Marcus and Agumon a rough time. He splits the ground beneath them, hurling them down a rocky underground cave. They happen upon Thomas and Gaomon underground and once Marcus realizes Thomas's injured, he begins to help his comrade out. The group spots Drimogemon once again and, against Thomas's good judgement, Marcus forces them to all jump onto the beast's back. Drimogemon goes insane and begins to rampage. Marcus is able to navigate Drimogemon as if he was riding a horse. He navigates Drimogemon into a giant crystal cave so Drimogemon couldn't escape by digging. There, Drimogemon slide evolves into a giant Digmon and attacks. Working together, GeoGreymon and Gaogamon are able to defeat Digmon, returning him to a DigiEgg. Marcus and Thomas decide to work together and be friends, they return to the real world. Once back, Commander Sampson scolds the two for going into the Digital World against his orders, yet seems happy the adventure brought Marcus and Thomas together.