I Watched "I Have a Friend" in One Sitting

It tells the story of Meng Sanxi trying to find out the truth about the murder of his friend, Yan Sifang trying to trace the murder of his village, and Ye Wuzhi trying to trace the murder of his senior brother. The three of them came to Muyun City, where many Jianghu forces are hidden, and a series of ridiculous Jianghu stories happened in Wuming Department Store.