Otaku Lin Xiaobai accidentally traveled to another magical land because of an inexplicable pop-up window. His unreliable talent for comedy and his amusing little dragon hubby have become his greatest weapons. There is the villain lady who has exhausted all her tricks, the funny knight leader who is full of enthusiasm, and the magician girl whose family mission remains unsolved. They had adventures along the way on a continent full of mysteries and crises, solved the mystery of their identities, promoted changes in the continent, and gained growth and friendship at the same time. The three volumes go hand in hand, and the main plot of each volume contains independent adventures and interactive jokes, ultimately completing self-salvation and world salvation.