Japan's Miho Nonaka overcame sweltering heat to win the women's bouldering gold medal in sport climbing at the World Games on Friday, as Japan secured four of the six medals on offer.Kokoro Fujii won the men's silver medal, and World Games defending champ Yoshiyuki Ogata the bronze. Mao Nakamura won the women's bronze medal at the games for a wide variety of mostly non-Olympics sports.Nonaka, last summer's Tokyo Olympics silver medalist, was the only climber to conquer three of the women's final's four problems. Slovenia's Katja Debevec was second."I'm very happy. It's meaningful to win a t…READ FULL ARTICLE