@ViiH98 komonekenukai is located in Komone, Itabashi-ku. I am teaching at Itabashi 2nd Elementary School. is what it means. The Komone Kenyukai is an organization that teaches the sport of kendo using swords. Itabashi is a place name.
KOMONE Ken’yukai: I think it was held at ITABSHI second elementary school.
‘Komone’ and Itabashi’ are the place name in Tokyo. Ken’yukai is the organization of club and school of kendo. Kendo is one of the Japanese classical martial arts with swords. Usually they use bamboo swords.