Meiza Endust, called Mei, is the mage of her adventuring group, marked by aqua-colored hair and turquoise eyes. Born on January 23rd, her usual demeanor is quiet and expressionless, often perceived as otaku-like. This reserve vanishes when she engages with Cartado, a specific type of magic card; she exhibits a profound passion and obsession for their mechanics and use within the kingdom's magic system. She trains alongside her companions at an adventurer school on Naral Island, a land where humans and monsters coexist. Her abilities complement the hero Yulia "Yusha" Chardiet, the priest Seira, and the warrior Fai. Together, they strive to become a recognized hero party. They achieved a pivotal victory by defeating the Demon King, an act that triggered a reversal of fate and time. Following this temporal reset, Meiza resumed her training with her friends under their adventuring instructor, Mao, continuing their relaxed fantasy lifestyle without immediate indications of another confrontation with the Demon King.