Uta no Prince Sama Legend Star

The story picks up where the third season left off, as three idol groups compete for the right to perform at the opening of Triple S, a grand international sporting event that has drawn the attention not only of audiences but of influential producers as well. In the struggle for victory, HE★VENS, the group backed by Raging Entertainment, manages to seize the initiative and puts ST☆RISH and QUARTET NIGHT in a difficult position, creating a rivalry so fierce it borders on chaos. However, QUARTET NIGHT unexpectedly proposes an idea that changes everything.

As a result, the rivalry turns into a step up to an entirely new stage, where competition is interwoven with inspiration and confrontation gives rise to fresh creative energy. Between the groups there grows not only tension but also a desire to prove themselves before the audience, their fans and themselves, turning every performance into an event full of drama and emotion. Stung by their temporary setback, HE★VENS swear to take revenge on their rivals at any cost, determined to prove their dominance in the music industry and capture the attention of audiences worldwide, ready to seize every opportunity and turn the stage into a true battlefield.