実際にはＴシャツにサンダル履きで、とてもじゃないけど山を登る装備じゃないので諦めました。
山頂に宿があって泊まれるみたいなので、今度はちゃんと登れる服を着て行ってみたいですね！

In fact, we were wearing T-shirts and sandals, which weren't mountain-climbing gear at all, so we gave up.

It looks like there's an inn at the peak where you can stay the night, so I'd like to go there next time, making sure to wear clothes for climbing!