Raid on a Ghostly Snack Bar! (2006)

Yuki, the hostess of a bar who has killed a gang member and is currently serving time in prison, makes a deal with the law to avoid retaliation. Meanwhile, Yuki is in danger after getting too close to the yakuza, when a wanderer who shared her husband's cell appears before her. Furthermore, three ghosts who haunt the bar also join them...