You know, I am kinda concerned when she inevitably learns that he wants to be a monk and that the main reason he was very hesitant or even cold towards her was because of his "training". Like, the whole reason she found him sorta "fascinating" was cuz he was not fawning all over her like the other guys, and to learn that he acted a certain way cuz of that might "break the magic", especially since he was still somewhat fawning over her, but his "training" gave him self-control.
It is totally different for Nanba and Asahi, which fell for the dude for his attitude and personality. Mona basically fell for him due to pride, so I do wonder how the author will handle that. Something that I also wish that author did was to develop Medaka more. Like others have said, we know literally nothing about Medaka, besides the monk thing. Heck, this is the first time we've heard that he has no mother, and that is still quite vague(is she dead? Did she abandoned him?). At least give us some backstory bro, as least let us know why he wants to be a monk lol