Chapter 4: Loss of the Dragon Spirit
Death-X-Dorugoramon fights Omegamon causing a few explosions Hikaru's body produces a huge energy sphere to help his partner. Omegamon wants to destroy Death-X so Masuken (now good) tells Hikaru to get Death-X- to return to his child form. Hikari tells Death-X that if he doesn't stop fighting their partnership is over. He does go back to normal Dorumon and Metal Phantomon takes Dorumon's Spirit and leaves Omegamon informs Hikaru that Dorumon will have 10 days to live if they can reach Duke at the Jade Waterfall though the Valley of the Mourning Dragon but Duke is unpredictable with strangers but rather than lose his partner Hikaru says they will risk it.