Don't Say There Are No Ghosts

A train ticket home unexpectedly changed its destination; the strange stranger on the train seemed to want to warn someone; the generous traveler seemed to be guiding him to a certain place... Isolated villages, tunnels deep underground, what is hidden at the end of darkness? With the looming side face and the hoarse cry, who is the person hiding in the shadow? When everything gradually became clear and the danger had quietly arrived, it was discovered that those stories were actually true. You can continue to insist on your own ideas, but... Shh, don't say there are no ghosts.