@plantslord it's called recognizing a pattern. If it can break that pattern, well then count me in. But that means 1. Kazuya actually grows as a character-->2. Chizuru loves him more than ever before -->3. the situation with Ruka needs to be resolved e.g. break up with her-->4. they get together. And all of those things will make, what, 2 more volumes before the story ends? And I think that doesn't make sense, considering Kazuya actions are still pathetic; he hardly grows. So any character development will be minimal, and the next chapter won't be a Make-or-Break situation, perhaps a little realization like "yeah I was stupid and blablibla..."
(But obviously, if "making any sense" is a priority in this manga, Kazuya would just accept Ruka love and let go of Chizuru, because she is waaay out of his league anyway both physically and mentally, and anything-ly really. She needs a better person in her life, and sadly it's not Kazuya at this current state at least. So yeah, expect nothing I guess)