The Laughing Salesman Season 2 Episode 6 Decision Stick 1991

Mayoi Oushi, a 25 year-old company man has difficulty making decisions and exasperates his co-workers. Moguro gives him a "decision stick" with an arrow head to help him make decisions, but he must always follow the stick's decision. Things go well when he follows the stick, however when he goes against its decision, the next time he throws the stick into the air, it kills him when it falls.