950回【武道講座：子供たちの質問に答える】こんな時間もあっていいと思う。I think it's good to have a time like this.

[@HI10RO10]

この時は、簡単な質問で助かりました。時々即答できない質問もあり、研究し直したりして私は鍛えられます。This time, a simple question saved me. Sometimes there are questions that I can't answer right away, and I can train myself by re-researching them.