I'll be honest: my face would become beet red in one second if my date makes that to me 🤣
But, on the serious side, this Manga is teaching me a lot about the different (and traditional) religions in Japan.
Just a nice tip: if you guys go to Japan (after this corona dies down... If it ever does) and go to visit some temples, I recommend buying a "goshuincho": it's a little book that believers use to gather the "shuin" (seal) of the temples they visit and it's a really pretty souvenir or memento of your trip. You can buy it at some temples or, sometimes, in stores near the big or famous temples. Oh, and you can complete the set with a little bag to carry it around (I put a mechanical pencil inside, too, to write down the name of the temple the shuin belongs to)