Chen Shu, a modern good-for-nothing student, accidentally traveled to the bizarre beast-controlling world. He thought he could use the aura of the time traveler to counterattack his life and get rid of his fate as a good-for-nothing. Unexpectedly, the summoning ceremony overturned and he contracted the most trashy slime beast in the continent, Slime. Unexpectedly, this cute beast accompanied Chen Shu on his counterattack, swept through all the geniuses, crushed the strongest masters on campus, and embarked on a legendary path of killing everyone in the world of beast control with many strong men.