Kansai

On-site guide to Osaka Castle's Honmaru area — Sakuramon Gate and the 108-ton Takoishi stone, Kinzo treasury, the Toyotomi Stone Wall Museum, and the Main Tower, across 9 spots.

On-site guide to Osaka Castle's Nishinomaru Garden area — the Important Cultural Properties Sengan Yagura, Inui Yagura, and Enshōgura, around 300 cherry trees, and Toyokuni Shrine, across 9 spots.

On-site guide to Osaka Castle's Otemon Gate area — the masugata gate, giant stones, kokuinseki-carved walls, and the Important Cultural Property Tamon Yagura, in 5 spots.