The unit Over The Rainbow succeeds in its debut. Aiming to become like the boy band, more students enroll in Edel Rose. Hiro and the others begin practice for the Prism King Cup, an event that is held once every four years. However, a rival called "Schwarz Rose" appears... Who will become the Prism King, the one who can make girls' hearts throb the most!?

King of Prism by Pretty Rhythm

After Kouji Mihama leaves to California in hopes of saving Edel Rose, Hiro and Kazuki are left in a depressed state but continue to work hard for the Prism King Cup. That is when the headmaster of Edel Rose receives terrible news: The credits for Hiro's signature song Pride was taken by Schwarz Rose's Louis Kisaragi, and now Hiro has to find a new song for his performance!? Meanwhile, newbie student Shin Ichijo is shocked to hear that his friend Louis has a secret; he is from the Prism World!?

King of Prism: Pride the Hero

The first movie in the four-part King of Prism: Shiny Seven Stars movie series.

King of Prism: Shiny Seven Stars I - Prologue x Yukinojou x Taiga

Ensemble Square - a brand new building in the middle of the city where countless people come and go. It’s home to four offices belonging to idols who spend their days singing and dancing. Films starring the Ensemble Square idols have been nominated for the Idol Film Festival (IFF), an annual festival held in New York City, and representative idols are selected to attend. The boys jet off to NYC to attend the festival and reception party, and afterward, head out on the town to see the sights and sounds. But a suspicious shadow is creeping up on them…