The Demon Doctor and the Secretary-General

There is a mysterious magic doctor who never sees the end, and a rigorous group secretary-general. The two seemingly unrelated people secretly have a red thread pulling the two of them. For the sake of the happiness of the one she loves, Lu Ranran put aside her pride and begged her love rival to accept the one she loved. However, this move led to a marriage deal between the secretary-general and the magic doctor, which allowed the hero and heroine to continue helping each other.