Siheyuan: I Am an Evil Person, and I Fight Evil with Evil.

Zhang An, the martial arts master who has defeated all the unbeatable opponents in the world, traveled through time and became the cannon fodder passerby in the courtyard. In order to ruin the reputation of the original owner, the eldest brother Yi Zhonghai asked Jia Dongxu to take his predecessor to eat and drink PD, and he became a well-known gangster. Zhang An, who traveled through time, readily accepted this identity. A gangster knows martial arts and no one can stop him. Since good guys are going to be held at gunpoint in Courtyard No. 95, I choose to be the bad guy. … "Yi Zhonghai, you don't want the He brothers and sisters to know about the alimony, right? How about I help you keep it?" "Deaf old lady, none of the people under your command can fight. They have already taken refuge in me." "Yan Bugui, you just give in to others a few cloves of garlic every day, is that interesting? I'll give you a big one directly: You don't want the school to know that you harm people every day, right? " (No letter of understanding, don't pester the widow, ignore the fool)