Located in the Miyawaka town, Fukuoka Prefecture, Japan, the Old Inunaki Tunnel is a famous place where people have been killed or burnt to death and many murders took place here.
The tunnel is now sealed, blocked by a large amount of concrete. People had been killed not only inside the tunnel but outside the tunnel too. It’s called the most horrifying place in Kyushu and the reports of haunting stories are never ending.
Pic: By Pontafon [CC BY-SA 4.0 (https://creativecommons.org/licenses/by-sa/4.0)], from Wikimedia Commons