Had there been unlimited courses of action, Pitou would have joined Pouf and rushed straight toward the King, a Royal Guard's natural reaction. In that scenario, it's unlikely that Pitou would have had the presence of mind to use En.
< 行動に 制限がなければピトーもまた プフと 同様→ 全力で 王の 元へ 向かうのが 護衛 軍の 心情として 自然であり→その 際「 円」を 使う 余裕があるかは→ 甚だ 疑問である>