After being framed in an old murder case, rising magistrate Lu Jianglai loses everything. Rescued by tea magnate’s daughter Rong Shanbao, he is forced into servitude as part of her revenge. As they navigate power struggles and hidden agendas, they uncover secrets, solve mysteries, and transform the tea trade—ultimately forging an unexpected bond that changes their fates.

Four school friends return to Chengdu, the city they grow up together, and rediscover what life, family and friendship mean.