Seeing how many of them there are in this chapter, I feel I should let you guys know that apparently there's a rule now to combine those double-page spreads into single pages, since that's quote: "how they are intended to be read".
I just looked it up now to make sure I'm remembering correctly, and it's rule 3.2.3 in the site rules.
(and before I get called out for being some kinda stickler for the rules or anything, I only know about this bc I saw it in the comments on another manga I was reading, and I only bring it up here bc I was starting to get annoyed by all the repeated pages in this chapter)
That aside, this is starting to turn into Sanson's harem in a way, though it's more like he's part of Marie's harem, lol