Actor Lv Yunfeng, Wang Junbi, Li Mingxuan, Xu Zixuan

Introduction: Framed and jailed for four years, Ren Feifan, heir of the renowned Kui Medical Hall, returns to North City to uncover the conspiracy that destroyed his family, expose the culprit behind Wang's Pharmaceutical, and revive his heritage against foreign threats to traditional Chinese medicine. Reunited with his ex-fiancée Xu Ruojin, the two slowly reconnect. Standing together through crisis and chaos, they rebuild trust, support each other, and face the future side by side.