A 26-year-old honest worker, who has worked hard for several years without complaining, and has a tolerant and kind personality. In the early stage, he was squeezed by the company, ridiculed by colleagues, disliked by his girlfriend, and looked down upon by relatives and friends. After awakening the system, he kills decisively, has a clear sense of grudges, and must avenge and repay kindness. He has an online IQ, is not a saint, and is not aggrieved. He specializes in attacking snobbish, dog-like villains who look down on others.