The tradition of Sabanto-Meido arose in Nippon/Japan after the widescale adoption of robotics and automation. It is a cultural movement to embrace traditional values and to counter the subculture movement of the Ko girls.
In a small inn (the more remote the better), a man turns up dead. There are no wounds on his body what-so-ever, and he aboslutely reeks of garlic.
The man died of a curse that forced him to eat a clove of garlic a day or suffer the penalty. This gets really interesting if the body somehow appears on top of a someone the villagers are suspcious of.