Lin Yue, a transmigrator, enters the world of Prince of Tennis with all the superpowers from "Under One Person": he can serve at 200 km/h with "Qi", predict the entire game with "Feng Hou Qi Men", have unlimited endurance with "Liu Ku Xian Zei", and copy ultimate moves with "Tong Tian Lu", creating a storm of superpowers on the court.

From his stunning debut in the Seigaku entrance exam to his steady performance as a "game-changer" in the Metropolitan Tournament and the National Tournament, he has secured 80% of the key singles victories with his aggressive attacks. He not only protects the growth of original characters such as Ryoma and Fuji, but also avoids stealing classic battles, repeatedly creating memorable moments of "skill crushing".