PreCure is the name of a group of magical girls, often linked through the magical realms and assisted by some manner of "Fairy" (magical lifeforms). There are numerous examples of them across several worlds in the multiverse.
Pretty Cure Flutter Wing
Meggie Bjorkson is a young middle school student who discovers a strange cocoon while out exploring a mysterious forest. She soon learns from a butterly fairy named Lemmy of an evil group known as Plague plans to destroy Earth's the Bonds of Life (the symbolic relationship of all lifeforms on the planet). Along with her friends, Meggie works to save the planet from this terrible evil. This team has mysteriously vanished from history and all knowledge of them seem to have disappeared....
Cafe Jete PreCure
Jacqueline Chevorlet has a dream to become a prima ballerina. Applying to the Bleaumire Academy, she soon discovers a disused cafe in the school building and befriends a small fairy named Plie. When the Eclipse Emperor makes his plans known to remove grace from all of creation, it is up to Jacqueline to use the power of elegance and dance to defend the city of Paris, while trying to make her dreams of becoming a professonal ballerina come true! This team has mysteriously vanished from history and all of knowledge of them seems to have disappeared...
Stage Spark PreCure!
Emma Parker and Olivia Taylor have a dream and that's to become stage magicians! When Emma accidently opens a box and unleashes an evil force throughout London, the two girls are tasked with becoming the legendary PreCure to save the day but can they manage when they can't even pull a rabbit out of a hat? This team has mysterious vanished from history and all knowledge of them seems to have disappeared...
Pretty Cure Max Heart
Nagisa Misumi and Honoka Yukishiro are two middle school students who meet a group of fairies from the Garden of Light. Together as Cure Black and Cure White, the two girls worked together to defeat the evil Dusk Zone. Later, they would be joined by Hikari, an embodiment of the Queen of the Garden of Light. They were the first of the Pretty Cures, though there have been rumors of earlier teams which were active. They are still active within Tokyo, though not as much as they used to be.
Pretty Cure Splash Star
Saki Hyuuga and Mai Mishou, having met once when they were young children, find themselves reacquainted when a pair of fairies ask for their assistance in protecting the Fountain of the Sun from evil forces bent on its destruction. As Cure Bloom and Cure Egret, the two fight together as Splash Star, defending their home town of Yuunagi from all evil.
A group of girls at a private school discover their local librarian is more then meets the eye; they are soon transformed into a five member magical girl team. The first PreCures to count at more then two, PreCure 5 has defeated several enemies who have tried to destroy the magical kingdoms beyond Earth.
Love Momomzono is a middle school student living in Clover Town who dreams of being a dancer. When the evil forces of Labyrinth seek to destroy the Multiverse, Love and her friends become the team known as Fresh PreCure. This is the first PreCure team who managed to allow an enemy to become one of their group. It is also rumored that they may know something of the unusual universal changes which have occurred...