The entire King of Prism franchise folds into itself for one absurd, gorgeous victory lap across time and parallel worlds. SePTENTRION's journey doesn't just revisit pretty rhythm, pripara, pri chan, and primagi, it makes their aesthetics collide in real-time, each world's sparkle system layering on top of the last until the screen becomes pure light and music and boy-meets-boy destiny. Animation this fluid and a soundtrack this committed to euphoria don't ask for your permission to make you feel something transcendent about four different magical sparkle universes finally touching.
Shin Ichijou and SePTENTRION embark on an impossible journey through time itself, piloting a machine that bends the very fabric of reality to reveal the origins of Prism Shows. What begins as a quest for answers transforms into something far greater: a collision of universes where the boundaries between worlds shatter like light through a prism. As the seven performers traverse fractured dimensions, they encounter dancers and idols from parallel timelines, each struggling with their own reasons for stepping into the spotlight. The music that binds these worlds together becomes the key to understanding what connects them all. What unfolds is part concert, part mystery, entirely spectacle. This is a love letter to the entire Pretty Series cosmos, a chance to watch characters from different worlds stand side by side and shine together. If you've followed any thread in this universe before, you'll recognize the echoes. If you haven't, the pure joy of watching performers push themselves to impossible heights is all you need.