Gabriel, now "Monarch", uses the Rabbit Miraculous to defeat Ladybug and Cat Noir in the past. Bunnyx brings the heroes to her Burrow, but she is paralyzed by Monarch. Cat Noir takes her Miraculous and fuses with it to become "Rabbit Noir", then follows Monarch through time. The latter collapses due to using too many Miraculouses, so Ladybug takes the Rabbit Miraculous, but he retrieves it. The heroes go to the past Master Fu to get the Dog Miraculous for the present Alix, who transforms into "Canigirl". Under orders from Nathalie, Monarch tries to prevent Emilie from using the damaged Peacock Miraculous but instead falls for a trap set by Ladybug. Alix retrieves the Rabbit Miraculous and is allowed to keep it; she travels through time to keep it safe. As a result, Nathalie chooses to no longer help Gabriel.
