For the longest time, especially with the School festival arc, I have been feeling bored with this manga. I can't really see a progression and even if they get together, what??? What are they going to do in regards to physical intimacy? And the previous chapter where they started doubting their feelings for each other just rubbed me the wrong way.
Having said that this was one of my favourite chapters so far. Onee san is, in fact, right: since they are taking so long to seal the deal, might as well throw in her glove too.