God-Level Additional Technique

Tang Duo transmigrated to a high-martial world and sadly discovered he had no talent for martial arts.Fortunately, he was bound to a system that could add to everything.Adding to fruits, turning them into Devil Fruits;Adding to gems, turning them into Infinity Stones;Adding to dragon balls, turning them into Dragon Balls;Adding the power of a dragon to himself, learning Dragon Slayer Magic;......Thus, the style of this high-martial world began to become a little off~~~~