At the age of twenty-eight, he inherited the "Sewing Pi Chen" shop deep in the old street, specializing in sewing and repairing corpses that were killed, mutilated, or disfigured, so that the deceased could be buried "completely". With the standardization of the modern funeral industry, this craft should have disappeared, but there are always some corpses that ordinary needles and threads cannot sew - the wounds will open on their own, as if something is trying to crawl out from inside.
