Helping others starts with helping yourself! Poppy and Amaya are portal-jumping to meet Princess Marina of Moonbow Kingdom. Marina wants to be the best princess she can be and help others shine, but doesn't know where to start because everything is always done for her! Luckily, the Shimmers are here to teach her that she can do things on her own and if she follows her heart, she will make herself, and others happy! Your favorite fashion dolls are making their colorful dreams come true at Rainbow & Shadow High — and the possibilities are endless when they all work together. Tap into your imagination and tune in as they learn to really let their true colors shine!