God of Tennis

In the Korean web novel 'God of Tennis,' readers follow the story of Han Woo Jin, a struggling tennis player at NK company whose career seems to be going nowhere. At the age of thirty-three, he finds himself lacking talent and facing the end of his tennis dreams. However, an unexpected twist sends him back in time by a decade, equipped with a mysterious system that changes everything. As Han Woo Jin navigates this second chance, the novel blends elements of drama, fantasy, and sports, offering a unique narrative filled with game elements, a hard-working protagonist, and a level system.