https://rakugo-nara.com/2020/08/12/%E6%97%AD%E5%A0%82%E5%B0%8F%E5%8D%97%E9%99%B5%E3%81%AE%E8%AC%9B%E8%AB%87%E6%97%A5%E5%92%8C/
CDの購入