Hello! I love your channel. I wonder if you ever heard of "Catacomb Saints" or in German "Katakombenheilige"? You visited many churches but never filmed a Catacomb Saint (?). I guess it's something unknown in Japan because there is no japanese Wikipedia article about it. But it's really amazing & kinda creepy and probably something your japanese viewes would be interested in.
Hallo, thank you for your comment. and an advice. I thought that it is better to introduce a Catacomb or Reliquien in Italy. Of course there are so many Reliquien in Germany also. I am going to think about this Idea for my youtube. thank you !😊