Uhh, how to put it... I barely managed to finish 11 episodes. In the meantime, it was hard for me to resist the urge of hitting my head somewhere so that I could pass out. That protagonist-like-something brat is a real brat. Even my sister could do a far better job than him. There is a war. I mean, a fuc*ing war but he is still like "Oh my I can't do this or that, oooh what a beautiful voice, oooh is that opposite-sex??" and such. ... I guess he also suffers from the 8th grader syndrome but anyways.
He has no manners. He liked a girl, and without caring about other things, he just gets jealous and jealous. I kinda can understand that you're a high schooler (Like always lmao, someone gotta tell producers that you can use 40 sth old guys too) and you were sneaking out just to listen to a girl singing yesterday or the day before. Alright, I'll give you some time, but ma man, by "some" I don't mean the whole season's worth of time. Under such devastating circumstances, people can mature at a speed that can leave others dumbfounded, but apparently not this MC here. He is a brat to the core.
Well, you may think that I just speak nonsense because I said nothing about the plot. Actually, speaking about it is easy as hell and that’s why I’m not doing it. OK, there are other reasons such as I don’t want to give too many spoilers, don’t want to disappoint you blah blah.
Let’s say that the plot is awesome (which is not) but you hate the main character. As time passes, wouldn’t you start to get bored of the plot too? This is not about “he is not handsome :/” or “Meh, do you really like his sense of humor? Pfft, can't relate.” Dude, I’m serious. Here are 2 reasons: (There are other things too but they are more or less connected to the two down below.)

• The protagonist’s stance on any situation determines our view of the situation as well. For example, let's say that there are two sides like evil and good, our MC is on the evil side. You will sympathize with the evil side unless there is some hatred towards it inside of you from the start. Author will also make good guys trashy enough to make you feel less conflicted lol.
• MC is our eyes in the world that he is in. If he is not on good terms with someone, we will eventually see the scenes of that character less and less. (Unless he is the villain of that series.) If the only thing he thinks in that flogged brain of his is "romance", then we would only get romance. Doesn't even matter if the love interest isn't there currently, he will think about her all the same bruh.

It’s only natural that me, who dislikes the MC, will drop this thing, is it not? Personal opinion but I just recommend you to watch something different, even Boku no Pico is fine, but not this.

My overall score: 4/10