Siheyuan: I Am a Kind-Hearted Person, so I Sent the Whole Hospital to Jail.

[Era][System][Black Belly][Not the Holy Mother][Extremely Cool][Siheyuan] Traveling to the world of "Love in the Courtyard", Li Dong found that he had become an ordinary resident of the Hongxing Steel Rolling Mill. Both his parents died and the family was destitute. Was he forced to donate by the "moral god" Yi Zhonghai at the beginning? Being sucked by "White Lotus" Qin Huairu? Being threatened by "God of War" Silly Zhu? Li Dong smiled and awakened the [Negative Emotion Lottery System] with his backhand! As long as you make the beasts unhappy, you can get points in the lottery! Materials, skills, and black technology are all available! Yi Zhonghai wants to retire? I'll send you to a labor camp for retirement! Silly Zhu wants to hit someone? The master of Bajiquan teaches you how to be a good person! Qin Huairu wants to suck blood? Even the door seam is welded shut for you! From then on, things were going crazy in the courtyard, but Li Dong's life became more and more prosperous. Li Dong: "Don't mess with me. Not only do I hold grudges, I also like to retaliate on the spot!"