一日予定があれば、それこそ中禅寺湖の周遊船とか鬼怒川の秘宝館とか行けるんですけどねー。
実はこの日に日光東照宮を見に行く予定だったのが、高速道路が予想外に空いてて当日行けたので、予定がごっそり空いたのでしたとさ。

If I had a day to plan, though, we could take a tour of Lake Chuzenji or the treasury at Kinugawa.

In fact, this was the day we'd slated to go to Nikkō Tōshō-gū, but since the highway was unexpectedly clear, we were able to get there on that day, so our schedule was totally open.