Doctor Gu Yi meets killer Mu Qing. They both regard each other as prey. Who is the prey? Life is full of "unexpected things". I only work for the organization, but the organization is actually a murderer? I thought Gu Yi was Bai Yueguang, but I didn't expect that my Bai Yueguang turned out to be a pervert? Beauty's scheming, who will win?
Concept: In the dark night sky, each other is the brightest star