The files showed that Lin Yu was the Su family's son-in-law, unemployed and homeless, with a cowardly personality. In reality, he is a retired special forces soldier codenamed "Lone Wolf", who is proficient in fighting, sniping, and intelligence analysis. In order to protect Su Yao, the granddaughter of the old leader, he put on the mask of "coward" and endured the humiliation under the roof of the Su family. When the shadow of international criminal organizations shrouded Jiangzhou, and when the Su family was involved in a deadly whirlpool, he tore up his disguise, held his frightened wife in his left hand, and picked up a modified frying pan in his right hand - this was once his "side job" in the cooking class, but now it has become a weapon to crush the conspiracy. "From today on, I am not only the Su family's son-in-law, but also your King of Hell."
