Qiao Wen, an ordinary bookstore owner who lives anonymously in the city, has a gentle and reserved personality, and even has a sense of alienation from the world. But few people know that behind his "not causing trouble" there is a bottom line that must not be touched - he protects his shortcomings to the extreme. Whether it is his sister Qiao Nian, who has been dependent on each other since childhood and suffers from a rare heart disease, or an old neighbor who helped him when he was at a low point, or Su Qingyuan, an intern who met by chance and was pure and kind but was bullied many times, as long as Qiao Wen classifies him as one of his own, it is equivalent to possessing the strongest armor. When his sister's life-saving surgery was maliciously blocked by capital, when an old neighbor's ancestral home was demolished and threatened by real estate developers, when Su Qingyuan was excluded and suppressed by the hospital for refusing to follow unwritten rules, Qiao Wen's gentle disguise was completely shattered. He used his connections, ingenuity, and unknown past power that had been hidden for many years to gradually tear open the dark corners beneath the glitz of the city, and confront capital predators, power brokers, and industry scum head-on. "I will not offend others unless they offend me; I will destroy them all if they touch my people." This is Qiao Wen's creed, and it is also a righteous counterattack in the name of protecting his shortcomings. In this contest involving family, friendship, and love, Qiao Wen not only needs to protect the people around him, but also needs to retrieve his dusty past, reveal the hidden truth, and ultimately become the most reliable harbor in the eyes of his own people and the most terrifying villain in the eyes of his enemies.
