I Just Inherited a Convenience Store, and Now I'm the Underworld's Spokesperson?

Li Xuanhai had been an orphan for twenty years when he unexpectedly received the inheritance his parents had left behind.

It also came with a job described as a station guide, though in reality it was a convenience store clerk.

But Li Xuanhai never expected that, on the hundredth day after he took over as the station guide,

a train would actually arrive at the convenience store, where no train had ever stopped before.