I was really enjoying the drama the story was really good it really threw me off the fact that the MC was a high schooler so that was kinda eh and then towards the ending they tried to fit in as much drama as they could into the final episodes which were totally unnecessary especially the whole old friend comes back and is now a "rival" all of sudden (personally I skipped the entire episode because I just found that ridiculous. Also, the fact that they killed him off in the last episode and then revived him five years later (seriously though what is up with all these time skips). So essentially it was good and then they just had to rush everything and leave the audience unsatisfied with their makeshift ending.