Zhang Wansen plans to confess his love to Lin Beixing, a girl he has had a crush on for a long time after the college entrance examination, but the sudden concert accident turned everything into an irreversible tragedy. Helpless Zhang Wansen unexpectedly restarted this summer, and returned to Lin Beixing before the tragedy. The secret of restarting summer seems to be not as simple as imagined...
Set against the backdrop of massive economic growth in the 1990s, the story follows A Bao, a self-made millionaire and his journey from being a young opportunist with a troubled past to accumulating dazzling wealth in the city of Shanghai. It also follows his entanglement with four women who represent the pursuits of his life: adventure, honour, love and innocence.