This project began in the summer of 2024 with a simple dream of Yuno Nagao, a child prodigy, to become a film director. Then, in February 2025, a group of volunteers who resonated with the passion of Yuno, who would take on the roles of director, screenwriter, editor, and lead actress, came together. Director Yuno herself boldly rewrote the original story, “Lita-no-Kokoro,” which was aimed at adults, into a fantasy story that she wanted to make "a story that would resonate with children." Her enthusiasm attracted the support of some of Japan's leading comedians and actors, resulting in a miraculous cast and a project that "turns dreams into reality."
On the distant planet Tellus, facing extinction due to Earth's environmental destruction, the inhabitants dispatch investigator **Nizaki (Kunisaki of Ranjatai)** to decide whether they should destroy Earth. If Earthlings are deemed "evil," an interplanetary missile will be launched. The target chosen is Lita (Yuno Nagao), a second-grader in Tokyo. By chance, Lita ends up wearing a "bracelet of destiny" that monitors the wearer's "altruistic heart." Every time she helps a friend or saves someone in need, data that will determine the fate of Earth is accumulated. However, the simulation reveals a cruel truth: the contradiction that "one act of kindness can steal someone else's future." Faced with the ultimate choice, what answer will Lita give? Her small act of courage will eventually trigger a great miracle that saves Earth, and even the sun.