After getting home, Inkina Sport, the best player in the lacrosse club meets a fairy who calls himself, Mepple defender of the princess of hope aka Mipple. Mepple wants her to help him find Mipple and protect the rainbows jewels of light. Despite being confused, Ink goes along with him. At a newly open theme park, she is attacked by the mysterious, Dark Green and meets up with the most intelligent mare in her class and school and becomes Pony Cures with her.

Now follow them on their journey to protect to Land of Light and Equestria also known as the Land of Rainbows.