Gaining a foothold in society and getting promoted in the workplace, the darlings of New China born in the 1980s have entered their thirties. Their career, their love, their mission, they struggle, suffer and struggle. Watch how people who love each other hurt each other, watch how people who don't love each other live after marriage, and watch how they turn their heads around in the workplace. Let's see the sunny days without dreaming. Life is a double-edged sword.