On Earth in the near future, the North and South Pole glaciers are melting at an accelerated pace due to the climate crisis. Magical energy is resurrected with the thaw of ancient ice. It is divided into three branches: elemental system, time and space system, and spiritual system. The supreme mage needs to master at least two systems of seventh-level magic and complete the dragon clan contracting ceremony. Lin Xi, a convenience store employee, accidentally activates the mysterious system and obtains the elemental affinity physique and magic talent detection function. She is discovered by the supreme mage Ye Wuya and becomes a disciple.
