Make Me Unhappy? Every Dog ​​That Passes by Has to Be Slapped

Once he traveled through time, he became the heir apparent of Prince Ning's palace. Start the awakening [feeling happy] system. The system told him that as long as he stayed in a good mood, he could sweep the world. In my previous life, I was scolded by either my boss or my boss for working as a coward in order to make a living. I was submissive and suppressed my anger. Every day, I was so mentally drained that I almost exploded. In this life, Xu Jing can't bear any anger. Anyone who offends him will do it directly. A certain native dog: "You're not fair. I bared my teeth in front of him and got slapped twice." A certain gang leader: "I just scolded him, never thought he was going to dig up my ancestral grave!" A certain sect leader said: "As a strong man, isn't it normal for me to scold him? Who would have thought that he would come to my door with thousands of troops!" Xu Jing: "Refuse to be mentally exhausted. If something happens, I will dig into your ancestral graves."