Dawn and Athas find a mysterious sleeping boy, Pandora, who suffers from amnesia after he comes around. When Pandora just arrives at Freewheel Town, he becomes the chasing target of an organization called Ancient Hunter Group, which demands of him to carry out the "Great Mission". Under the attack of Jin and his friends, Ancient Hunter Group is temporarily repelled. With the assistance of Jin and his friends, Pandora gradually gets used to life in this world and his skill on top is much improved.Can Pandora regain his memories? What is his "Great Mission"? The story will tell you......

The story centers around Ye Xingyun, a boy on a journey to discover the truth behind his grandfather’s disappearance. With a nado his grandfather passed down to him, he attends the Nado Academy his grandfather founded to find him. He meets several friends such as Gu Yan, Li Wen Xuan, and Lin Xiaoxi.

Set on the fictional continent of Lotri, Infinity Nado 7 presents a vibrant fantasy world where conflicts and alliances among the Thunder Dragon Tribe, Sapiens Tribe, and Blazing Flame Tribe shape the fate of the land. As dark forces begin to stir, the tribes must learn to stand together, conveying the core message of unity and shared destiny. A thousand years ago, the three tribes had fallen into a conflict over the Sacred Nado containing infinite energy, until the arrival of the dark incarnation of Maxwell, forcing all races to join hands and seal it in the Sacred Nado. Today, the three tribes are facing problems such as energy fluctuation, resource pollution, internal division and so on. The power of the seal is receding, and the shadow of Maxwell is about to move!