Qin Ze transmigrates into a martial arts world with an innate ability to create infinite clones. Because his clones are far too talkative, he is mistakenly sent to a psychiatric hospital. After being discharged, he encounters an exotic beast and uses his endless supply of clones to literally stuff it to death. After obtaining its soul orb, he awakens the power of devouring. His exclusive Devouring Clone can venture out to hunt exotic beasts and feed their power back to his original body, rapidly increasing his cultivation while concealing the risk of turning into a beast himself. While keeping a low profile at school and preparing for the martial arts exam, he sends his clones out at night to hunt as the mysterious 'Dark Night Lion King'. Unexpectedly, this attracts the attention of law enforcers and draws him into a series of turbulent events involving Jiangcheng's otherworldly realm, martial arts clans, and Sequence Warriors. His ridiculous, endlessly chattering clones provide nonstop comedy, while his cautious original body quietly grows stronger. Along the way, he constantly catches his enemies off guard and delivers one satisfying victory after another.