I Have Devil Fruit, Sweeping Across the Dou Qi Continent

In the fifteen years since traveling through time, his strength has been unable to improve. Years of silence, and loss. After awakening the Devil Fruit system, it disappeared instantly. From then on, it rose up and swept across the continent. … "Ah! Why am I killing myself!" "I can't control myself! Why!" … This is of course the result of Xianxian Fruit. What? Super strong? Look at the results of my surgery, "ROOM!" … "Impossible! How can you travel through space!!" Door fruit. … … [Slightly humorous style, I hope everyone likes it! ! (The front is slightly cheesy, but the back is really cool~~) [Not brainless + online IQ + not boring plot]~~After more than ten chapters, the thief is interesting and very unique, come on~~