Ji Jinyi is obviously a cold and handsome detective, but he has a bulldog as fat as a lump of pork belly, and he likes to call it "Hanhan".
He is obviously the cute and lovable baby-faced detective Liu Chun, but he is thoughtful and skillful.
It is obvious that these two people are very incompatible, so it is natural for them to come together.
Ji Jinyi, a paralyzed man, meets Liu Chun, a baby-faced man. Let's see how the two work together to fall in love and solve the case.