High School Return of a Gangster

In the midst of a chaotic high school life, a bullied teenager's fate takes a dramatic turn. A gangster, driven by a sense of justice, sacrifices himself to protect the boy from his tormentors. However, his selfless act has an unexpected consequence: he finds himself reborn in the teenager's body. As the gangster navigates his new life, he becomes determined to avenge the boy's suffering and rectify the injustices he endured. But with each step, he must tread carefully, as his actions raise suspicions among his peers. One person, in particular, begins to question the gangster's true identity: a long-time crush of the teenager, who senses that something is not quite right about the boy she thought she knew. The gangster's dual existence sets off a chain reaction, threatening to expose his true nature. Will he be able to keep his secret hidden, or will the truth ultimately reveal itself, jeopardizing his mission to right the wrongs of his past?