Fantasy: I Want to Counterattack and Become a Saint

Due to a car accident, Ning Liu was reborn unexpectedly and became a servant at the lowest level. At the age of fifteen, Ning Liu, who had been bullied since childhood, accidentally got a chance to change his life. If you dare to insult me, I want you to kneel down and admit your mistake! If you want to harm me, I will make your life worse than death! In this world, everyone is your enemy! In this world, the world is invincible! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.