Human in Fairy: Magic Mutated Itself into a Forbidden Spell

Travel to the world of Fairy Tail. Lin Qiu worked hard to practice magic in order to protect himself. When he successfully cast fire magic, fireball. Huh? Wrong. What is this monstrous flame with a radius of ten miles? Burning in flames? Wan Lei Tian Lao Yin? The ice of the eternal cold river? How come all these magics have mutated into forbidden spells? Just when everyone thought that Lin Qiu only knew magic. Eight Gates Dunjia! Ye Kai! Zeref; "Why! Lin Qiu's magic can defeat my immortality!!" Akulonokia: "Why is Lin Qiu's physical body stronger than a demon dragon like me!!" Many years later, Lin Qiu put his hands in his pockets and looked at the defeated Twelve Holy Shields behind him. He opened his big hands and said in a deep voice, "Uncle, I like fighting the most." This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.