I Was Forcibly Contracted by an Alien

Others traveled to other worlds to contract the divine beast Holy Spirit, but Yun Xiao accidentally bound a ferocious alien larvae. He thought he was losing blood, but soon discovered that his alien had a strange style of painting - it did not devour flesh and blood, but only loved to gnaw on all kinds of magic weapons and magic stones. What's even more outrageous is that every time he gnaws on a treasure, the alien analyzes the rules and gives Yun Xiao his heaven-shaking magical powers. As a result, Yun Xiao could only tearfully embark on the "point of no return" of defrauding treasures, feeding them, and robbing rich and powerful people from all walks of life. Until one day, an alien gnawed through the so-called eternal artifact. Yun Xiao raised his head and looked around, and saw that the mighty powers of the universe were coming with swords in hand... "Wait a minute, do you believe me when I say it moved its mouth first?"