Writing this, and having watched some other shows in the genre, I feel like this one is not spectacularly better than the best I've seen, but by the end of it I realize I was very invested and entertained - I just had the best time with this show.
Like any other dorama or anime show, the premise starts heavy within the trope-space allotted to these by kami-sama (or so it seems, for many a show to follow this path). Then it's up to you to evaluate whether the build-up for the setting and the main characters are worth your time.
I'm happy to say this one has risen over the top for me. I will not spoil the stuff but let's just this is far from my first rodeo in this genre, whether it is anime or live-action - still this show had me genuinely going all the way. It also features a very interesting but down to live female main character together with a very interesting stricter male character, from which the main energy of the show stems from, and lots of events ensue.
If you are not looking for those over the top once in a lifetime hero-characters, but rather the sweet "what if?" in stuff akin to your real life - this is another great show for you. Even the intro and outro are sweet without being over the top performance-wise.
Quite a decent heartwarming show that even manages to bring out some interesting characters and day-to-day concerns in life that ended up being really enjoyable and thoughtful.
Cheers.