In a sudden glimpse on a rainy night, Lin Zhixia, the daughter of a diplomat, met Lu Chenzhou, who was being trafficked. From the "brother" adopted by his mother to the guardian who is willing to shield her from bullets, Lu Chenzhou hides his hidden love in every life and death situation. Lin Zhixia was overcoming obstacles on the road of scientific research in traditional Chinese medicine, but little did she know that the young man had carved her into her life over the years. When the mystery of his life experience is revealed and business war conspiracies are undercurrent, his deep love that puts his life at risk finally comes to light. "You are my light across the darkness." This bond that begins with redemption will eventually blossom into a love that goes both ways.
