At the Underground Kingdom in Bikawa Muvale, remains such as temples, wall paintings, and stone statues have been discovered, revealing the existence of an advanced civilization. It's a place filled with a sense of adventure, where you can enjoy exploration attractions and puzzles, and learn with your family. In the summer, it's cool and in the winter, it's warm, with just the right amount of humidity, like a natural air conditioner. There's also a facility for gold panning, where you can take home all the gold you find. Visit Bikawa Muvale in Iwakuni City and let your mind wander to the ancient civilization.
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