When I was Kyoto last month I finally found the landmark that eluded me for years. Nanbanji Temple was the Christian church built during the Nobunaga Era. No doubt, that Nobunaga's compadre, Luis Frois prepared Mass here.
Then question I have: Did Nobunaga ever entered Nanbanji to have a chat with Luis Frois? A must see landmark anybody who studies Nobunaga and Christianity in Japan.