Adapted from Kong Ergou's national-level IP "Northeast Past Events", the story goes back to the late 1980s, that summer when the college entrance examination was imminent. Top-ranking Zhao Hongbing and Zhang Yue became mortal enemies due to the gap in their studies and family backgrounds! Because of a girl, the two offended the transfer student Qin Xiaojiang, who had a background reaching the heavens. Faced with Qin Xiaojiang's step-by-step pressing, the two of them gradually walked towards a dead end! This vacation, blood and loyalty, dignity and grit, romance and innocence, completely erupted at the very last moment of their youth! A Northeast past event about brotherhood and growth officially opens its curtain.