Hyogo Prefecture Pavilion (兵庫県公館) 兵庫県公館
Bombed on 17 March 1945, it was left with only its walls: a cultural property since 2003.
Former seat of the Hyōgo prefectural government, built in 1902 in French Renaissance style and now an official guest house, a Registered Tangible Cultural Property. Above JR Motomachi, on the mountain side.
Hyogo
Motomachi, Sannomiya, Kobe-Sannomiya, Kenchomae
My Happy Marriage
Live-action filming location (2023): the anime series is set in an imaginary empire of the Meiji-Taishō era, with no stated real-world models. It is the home of the Tsuruki, the family that runs the trading company.
All the places from My Happy Marriage
https://theanimetrip.com/luoghi/padiglione-della-prefettura-di-hyogo