After eight years apart, they meet again in late autumn.
Doctor Chu Yueyi and criminal police officer Xie Congyi run into each other unexpectedly at a social gathering. A rumor and misunderstanding set them against each other, leaving them like strangers.
They thought they would never cross paths again, but a closed training camp for a militia medical team brings them together once more. One mishap follows another, and the exes become comrades.
