This is a reunion and redemption that takes place in the industrial ruins of Northeast China. Ten years ago, in the winter when Lin Ye resolutely went south for his future, Chen Mo personally lost their future on the farewell platform. Ten years later, the steel plant was on the verge of bankruptcy, and Lin Ye returned as an "expert." Two men, torn apart by time and misunderstanding, tried to salvage the unquenched heat buried under the black soil in the rusty past.