I just read this whole thing today, so I'm glad I started it right after it finished.
I found the first couple of chapters a bit difficult--the obvious discomfort with all the characters, the vagueness with which everything was expressed. It seemed like it was going to be an unpleasant read. The art also took some time to get used to, with the sketchy backgrounds. Even later on, sometimes it was tough to follow who was speaking in a given panel. There was also this tendency to throw flashbacks into the middle of other scenes, so it could be a bit difficult to read and process.
That said, the overall arc was so good that it overcomes all the minor flaws in presentation. By halfway through I was totally hooked, and it was refreshing for the characters to be honest once they confronted their own feelings. Compared to some of the 200+ chapter romance stories where there's just constantly some reason for characters to avoid meaningful declarations, this did well, even though there were plenty of pitfalls on the way.
I think this is my favorite thing that I've read this month.