We are staying in Japan Railway's hotel here in Nagasaki. It's a great hotel located at the train station, which is why we chose it, because we arrived late yesterday and have to leave really early tomorrow morning.
The laundry pile started to be a bit big, so we decided to use the hotel's laundry service and today, when arriving from the Hashima tour, we found our clothes squeaky clean in our room.
The package was really impressive with every item packed in individual bags and pinned with tags.