I'm a bit upset about the cliffhanger, but it's not really one since we all know the answer.
What I love is how much the author plays of the scenes from the original doujin, but in a completely different context. They went even as far as bringing back Nagatoro's bullying behavior which hasn't happened in many, many chapters now. Yet it still makes sense in the context of her freaking out and not knowing what to do with herself.
And the final freakout is just too adorable. I think this was a good moment to cut because we will need the whole chapter for what happens next.