Qiaojian

The title, Qiaojian, is also known as Chen Qi.

Synopsis:

Lu Yichen is a genius in deduction and criminal psychology. From childhood, he has had a photographic memory. Qi Ciqiu was abandoned by her parents. They met when they were six, and Lu Yichen brought Qi Ciqiu home. They grew up together, but their personalities couldn't be more different: one is withdrawn, the other cheerful and sunny. Because of something that happened in his childhood, Lu Yichen shut himself off from the world and developed severe PTSD. Qi Ciqiu has always stayed by his side and cared for him. Through a series of coincidences, the two establish the CX Special Case Investigation Unit. They lead their team in solving one case after another, gradually uncovering the mastermind behind it all. As they solve the cases, their relationship seems to grow closer...

Theme: Love