Chen Shu, the successor of Xuanshuang Valley gifted with mind-reading and the three miraculous acupuncture needles, descends the mountain to investigate the truth behind his parents' murder twenty years ago. He rents out an old villa for eight hundred a month to five stranger women. One day, he saves a heart attack with a single needle and exposes a lie with a single sentence; with a cold face he collects rent, secretly providing backup. When the conspiracy surfaces, the twenty-year-old cold case finally sees the light of day. Under the loquat tree, vengeance is exacted, people remain—this old building, empty for twenty years, henceforth brims with life.