03:05 On the other side of the bridge is Okayama Castle, first built in 1597. 03:31 Zac has ridden westwards for 30 kilometers, and is now in the town of Kurashiki.

TAKAHASHI, Okayama Prefecture--A university lab is providing artificial intelligence-based probabilities on whether a sea of clouds will form around the “mountain castle in the sky” here.

The castle, located in the city center ... Members of a musket troop called Bishu Okayama-jo Teppotai that was founded to pass down traditional gunnery skills of what was known as Bishu Province ...