Takeaway rider Lin Bei accidentally accesses the weird order dispatching system. Every time he completes a weird order, he can gain the ability to take over both worlds of yin and yang - at the cost of deducting life for refusing orders and deducting yang life for overtime, and those "customers" who sign for packages are pestering him with negative reviews. But this is just the beginning. When he found out that he was already dead, when he had to face not only strange things, but also the competition from other riders, the pursuit of the underworld yamen, and the shocking chess game that had been set up three hundred years ago - he discovered that this was an extreme game of delivering food with his life and entering the underworld with his soul.
