Swimming, soccer, gymnastics and more: Japanese children these days are increasingly enthusiastic about sports. Sports-focused kindergartens have become very popular, as have after-school training programs intended to nurture elite athletes. What lies behind this junior sports boom? This time on Japanology Plus, we explore the theme of children and sports. Our expert guest is Masayuki Tamaki, a sportswriter who covers the entire sporting spectrum. And in Plus One, a gym for Olympic prospects.