>>547
まさおは本まで出してるじゃん
https://www.amazon.co.jp/%E8%87%B3%E7%A6%8F%E3%81%AE%E3%82%B3%E3%82%B9%E3%83%91%E3%82%81%E3%81%97-%E9%A3%9F%E8%B2%BB%E3%81%AF%E6%9C%881%E4%B8%874000%E5%86%86-%E6%B4%BE%E9%81%A3%E7%A4%BE%E5%93%A1%E3%81%AE%E9%99%90%E7%95%8C%E7%AF%80%E7%B4%84%E3%83%AC%E3%82%B7%E3%83%94-%E3%81%BE%E3%81%95%E3%81%8A/dp/404607079X