Net King: I Became the Villain After Summoning Dimensional Characters

(The protagonist will not go to any school, but the summoned character will join different schools) Ordinary high school student Takuma Hoshino accidentally awakens the "Dimension Summoning" ability, which can pull strong people from other worlds into the world of the Prince of Tennis - Uchiha Itachi's Sharingan turns into a divine skill of prediction, the strong domineering power of One Piece condenses into a deadly serve, and the spells of the magical world turn into weird spinning balls... When the extraordinary power of another world collides with the sport of tennis, the familiar rules of the court are completely subverted: the Sharingan predicts the landing point of the entire court, Susanoo builds an absolute defensive net, and the Devil Fruit ability creates unsolvable hitting trajectories. Here, every swing may unleash the power of another world, and every duel is the ultimate collision of different systems. Can they break through the limitations of dimensional barriers, create their own legend in the world of the Prince of Tennis, and reach the top of the national competition? A tennis feast that combines tactics, power and dimensional fantasy has begun!