Inspired by the game Zenless Zone Zero. In a vibrant yet precarious futuristic world, siblings Kael and Mira navigate the complexities of life while managing their beloved music shop, a beacon of creativity in their town. Kael possesses the extraordinary ability to control fire, his mysterious flames flickering to life with every flick of his wrist, while his sister Mira is gifted with the talent to stretch her form into boundless shapes, allowing her to adapt to any situation. Together, they embrace their unique powers under the team name “Kasai01,” combining their skills in unexpected ways to tackle challenges both mundane and extraordinary.
As they take on odd jobs throughout their bustling city—ranging from repairing broken tech to playing at community events—they find themselves drawn into a deeper conflict. Strange and enigmatic beings from a realm known only as the 'Otherside' have begun to infiltrate their hometown, causing chaos and fear among its residents. These sinister Entities evoke a sense of dread, and the siblings are determined to protect their community from their ominous influence.
Unbeknownst to most, a corrupt mayor is orchestrating a sinister plan, intent on reshaping the town to fit his own dark vision. His ambition knows no bounds, as he seeks to harness the power of the Otherside to establish control and eliminate any obstacles, including Kael and Mira. With the fate of their town hanging in the balance, the siblings must unite with other organizations and evildoers across the globe in a desperate bid to uncover the mayor's true intentions and thwart his schemes.
As tensions rise and mysteries deepen, Kael and Mira rely on their bond and unique abilities to combat both the external threats from the Otherside and the internal betrayal lurking in their own backyard. Their journey will test their courage, creativity, and resilience, as they learn what it truly means to stand together as guardians of harmony in a world filled with chaos. Will they succeed in their quest, or will the forces of corruption and darkness overwhelm the light of their shared spirit? In a race against time, Kasai01 emerges as the last line of defense, proving that even in the darkest times, hope can ignite a fire within.