Crossing the Courtyard, I Became the Legendary Little Bully

Traveling through the courtyard, I became the legendary "little bully" Liu Jianguo. [Main mission: Clear out the Red Star Courtyard and build a harmonious community (?)] [Task 1: Teach the evil mother-in-law Jia Zhang a lesson! Jia Zhangshi: "You are a useless thing!" I slapped him with my backhand and knocked him out. Mission completed! Reward: Strength +20, Constitution +20! [Task 2: Exposing Green Tea Qin Huairu! Qin Huairu: "Jianguo, my sister-in-law's family can't open the pot..." I locked the door directly: "Get as far away as you can, don't get involved!" Mission completed! Reward: Accurate intelligence*1! [Mission Three: Smash the hypocrite Yi Zhonghai's retirement plan! In front of the whole hospital meeting, I directly revealed: "Master, do you want to provide for Shazhu in his old age, or do you want to find a scapegoat?" Just when I thought I was just teaching the beast a lesson, the system released a hidden mission. [S-class top secret mission: Uncover the enemy agent "Gecko" lurking in the steel rolling mill! Looking at the [accurate information] in my hand, I smiled. The information clearly stated: Yi Zhonghai, Gecko offline; Deaf old lady, KMT hidden agent... Wait, why is Qin Huairu's name also on it? !