Protagonist: Lin Chen
Early stage: A 22-year-old ordinary second-level graduate, honest and responsible, caring for the family, with an average family background. After graduation, he encountered obstacles in finding a job, was tricked by relatives and friends, and was rejected by his girlfriend and broke up. His life is full of regrets, he has low self-esteem and cowardice, but he has a bottom line and a backbone in his heart.
Later stage: Decisive in killing, clear grievances, good intentions, and keeping the bottom line. The stronger the ability, the more aware of responsibility. Do not bully the weak, do not pretend to be stupid, have an online IQ, and have a long-term plan.