i☆Ris the Movie: Full Energy!!

Having celebrated a decade since their debut, the five members of i☆Ris are riding a wave of success. Yet beneath the smooth sailing, a lingering question haunts them: what does the next ten years hold? On the day of a live concert, their uncertainty takes an extraordinary turn when a mysterious talking white squirrel named Shirorisu suddenly emerges from a merchandise T-shirt delivered to their dressing room. Enveloped in a blinding flash of light, the group is transported to Risu Risu Land, a breathtaking realm filled with massive floating rainbows where anyone can become whatever they desire. In this vibrant paradise, the girls eagerly fulfill their wildest dreams, losing themselves in the wonder of their new surroundings. However, they soon realize that something fundamental is absent from this seemingly perfect world—there is no music. Without song, the realm feels incomplete. Shirorisu turns to i☆Ris for help, pleading with them to restore the missing melodies. As they embark on this quest to uncover why music vanished and how to bring it back, the journey forces the five performers to confront their deepest aspirations and discover who they truly want to be.