Kôichi Hamatani: Kôichi Hamatani. Producer: Ore no dandyism. Kôichi Hamatani is known for Ore no dandyism (2014), The Killer Bees (2013) and Everyone Is Psychic! (2013).
Known For: Ore no dandyism (Producer), The Killer Bees (Producer), Everyone Is Psychic! (Producer), Limit (Producer)