Alex, an enigmatic boy, transforms into a girl to protect himself from his cruel father. He embarks on a journey to discover his true identity, unraveling his past and facing his demons. He is cautious and observant, hiding his emotions behind a mask of indifference. But, he is also playful, loyal, and brave. He will fight for what he believes in, no matter the cost.

Aqua, a mysterious robot girl, glows with aqua eyes and long white hair. Though she appears to be alone, she holds a captivating gaze that speaks volumes about her inner self.

Marcus, a military leader with a rich history, is a master tactician with an imposing stature and blue eyes. His epaulettes and impeccable uniform speak of his rank. He is also a skilled jewelry craftsman.