Strength Is Respected Here. Did You Get a Perfect Score in the Exam?

I traveled through time and became a "student master". I'm sorry, I only did less than one-third of the math test papers issued by this school. And this kid actually got full marks in the extremely difficult entrance exam? ! I don't know if it's good or bad. As one of the achievements of the truck king, I was also sent here personally by the truck. I don't know if it's because I didn't give him a gift, but it gave me amnesia. I forgot my name. It seems that I just forgot the name. In this place where strength is valued, can I create my own world?