welp, naga can never get married now unless its with her senpai. sorry naoto, guess you'll just have to get a part time job at a cafe so you can afford that engagement ring.
i can understand the concept of sniping from the translator's point of view: you work so hard on translating, double checking that translation, getting all of the words on the page in a way that doesn't look hideous, and then someone else comes along and posts their work after you've already...
i see, could it be that he doesn't really want her to hate him and that he just wants to see how committed she is? if so that's still pretty demented and unreasonable but at least we'd have a motive for his actions.
man...i know that most romance manga like to tease you with the treat of progress and then pull it away at the last second, but this is like already having the treat -inside- your mouth and then being told to spit it back out. its not enough to make me stop reading, but its still pretty frustrating.
at first i thought this was an origin story of sayaka's older brother and a girl that he fell in love with that JUST SO HAPPENED to look and act like a female kumada kun. it would definitely add an extra, ironic layer to his suspicion of our male protagonist.