Pretty Cure Combination Dissolves so Fast?

Synopsis

Hearing that a Desertrian is rampaging, Cure Blossom and Cure Marine rush to the scene. But while Marine moves with agility, Blossom just makes blunders and gets in the way. Even so, thanks to Marine's efforts, they recover the Heart Flower from the Desertrian and the case is closed — until Kumojacky, a new high-ranking commander of the Desert Apostles, appears.