Xia Wange, a metaphysical genius, was born with a "death" and needed to accumulate merit to survive. During a night mission, she ran into CEO Lu Qiu, who was born with an "imperial destiny" but had paralyzed legs, and discovered that the purple energy in his body could extend her life. Xia Wange took the initiative to approach Lu Qiu and became his assistant. The two solved various supernatural incidents together. During the process, Lu Qiu gradually heard Xia Wange's voice, and their affection and trust continued to deepen. In the end, they worked together to solve the mystery of fate and heal each other.