Sein

The show is entertaining, but there's nothing that makes it stand in the ocean of romcoms.
Positives: the show is simple, short and light, so if you are looking for an easy show with some funny moments and jokes , this one is perfect. I liked most of the casting, the music was pretty good and it's nice that they featured a real band, the second leads had a good story line and there was no unnecessary love triangle plot line.
Now on the negatives: this one is probably my least liked romcom. I said most of the casting was good, it's my first time seeing the ML but I got too distracted with his airy way of talking, don't know whose decision it was. Too many clichés and no innovation on them, I thought the premise of the ML being a geek would be handled better, but it was used only to show him being cheesy. The grandma was shown as a complete POS for 11 episodes to suddenly get a redemption arc at a segment of the last episode.
My score doesn't mean the show is bad, because if it were, I wouldn't have finished it. It's just very bland. I guess it was hard to flesh it a bit more with only 12 episodes.