An ordinary salary man, Junosuke, goes in search of his lover, Miharu, who disappeared one night when she handed him the key to her room, and promised to be back in five minutes. She had only gone out to buy apples at the nearby convenience store, because Junosuke has one for breakfast every morning. Slightly drunk from the cocktail he had had earlier, Junosuke falls asleep, and wakes up the next morning to find that Miharu had never returned.
When a gun belonging to a police officer is stolen, it ends up in the hands of a student, who decides to use it on a yakuza who beat him recently. Now the police officer is hot on the student’s trail, and he’s determined to prevent the gun from going off.
An unemployed young man who has just broken up with his girlfriend meets a woman at a bicycle race. They start dating but then strange things then begin to happen to him, including a beating from the local yakuza. - Wikipedia