Kodomi Sonoda and Kamura who won second place in the world championships in the world ranking third in the men's doubles final in the all-Japan general championship competing for Japan's badminton A pair of Kenji players won the world's 2nd winning 8th ranked World Champion Endo and Yu Watanabe, who won the game with a game count of 2: 0, winning the 3rd win in 2 years .