I don't read it either, but I check every chapter just to skip to the end.
But it seems that Chizuru finally expressed some sort of romantic feelings for Kazuya, but at the same time, she feels like she can't have a relationship right now... for some reason, I guess.
Other people more masochistic than me might be able to help expand on that
@Regal_Russian_Tsar This is all hearsay, so don't ask me to elaborate. I am as infromed as you are on this topic. Author based FMC(yes, escort) on his wife. Author eventually fell in love with FMC, and now he allegedly doesn't want MC to end up with FMC. This is all baseless theories I read on mangadex.
But it seems that Chizuru finally expressed some sort of romantic feelings for Kazuya, but at the same time, she feels like she can't have a relationship right now... for some reason, I guess.
Other people more masochistic than me might be able to help expand on that