Take things slower at Peace Park of Uragashira. Kick back with a good book or lie on the cool grass to rest for a while.
You'll soon discover why this Sasebo recreation and green space is visited by many travelers. If you're searching for other things to see here, Sasebo Harbor, Kujukushima Aquarium, and Shinsaikai Bridge are in this area too. They won't take you long to get to from Peace Park of Uragashira.