FUTARI WA PRECURE: SPLASH☆STAR - MAJI★DOKI♥3D THEATER

A seed of hope descends from the sky, landing atop Flappy's head and sprouting between his ears. Gooyaan is sent after the seed of hope and uses a seed of despair to transform an Uzaina, causing big trouble for the Precure! — Description from AniList community (anilist.co).