I have some mixed feelings about this, but I really enjoyed this manga overall.
To start with the good things, I really liked the way they handled the MC's interactions with other characters, albeit a bit predictable, I feel like it was really fluid overall, and I especially like how a lot of the side characters got some nice development, they all had their own personal issues and a lot of them were very relatable to me. I also really love the artstyle, very detailed and the characters look very nice.
Now for the bad things, first off, several times in the manga, Rui and Hina do things that just make no sense and just seemingly throws development they got even a few chapters ago completely out the window just for the sake of dragging out the plot. This wasn't as big of a problem in the earlier chapters, but this becomes a much bigger issue in the later chapters because at that point, Rui and Hina had already gotten all of the development they needed, and their relationship with the MC was already thoroughly explored in depth. So, the only purpose it really served was continuing to drag out the story because it didn't really change how either of them felt about the MC in the end.
I do think the ending wrapped up everything neatly in the end, not what I expected but I was satisfied with the ending overall
7/10, decent plot, decent characters, suffers from pretty inconsistent pacing towards the second half but I enjoyed this a lot, would recommend