Well, I see that a lot of people in the comments are disappointed, but i don't know why. Like of course, first season was something else, but that doesn't mean this is bad. I want to write a quite positive review.

About story, as I said you can't expect the unexpected. Im pretty sure that most of us knew Jojo won't end up with Sun Oh. It was quite obvious even from the trailer I would say. Maybe that's one of the reasons why people are hating on this. I mean Song Kang is my favorite actor and I wanted happy ending for him too (he got one in some way at least), mainly cuz it wasn't fair what Jojo did to him in my opinion. I was sad from watching him being sad and broken. But in the first season it was Hye who suffered, so I think he deserved to be happy too. And in the end, he never stop fighting for Jojo, even though she didn't like him back. So honestly, I didn't know who to ship with her. Personally, I shipped Sun Oh with Hye together much more from the start than with her, haha. It's sad what one girl did with their good friendship, but that happens. Life happens. It's not always just pink and cute. Bad things happens, people are breaking up, hearts are broken, friendships fall apart and people become estranged. I have to admit that second season had darker vibe than first one, but I kinda liked it. It seems to be more real than happy ends happily ever after. Anyway the story was not bad, everything was explained in some way I guess.

Acting was great, everyone played their role. Song Kang is amazing actor and we could all feel his pain and we felt sorry for him. I just wish him smile more. Hye is exactly the sweet type of guy, patient and romantic that every girl wants. Jojo I don't know about her, I honestly liked her more in the first season, but still she's playing the girl who is trying to break free from her past and find herself and love good.

We can all agree that Love Alarm have beautiful OST and music vibe. It fits the theme.

CONCLUSION: Don't expect miracles and be real, then you shouldn't be disappointed. I enjoyed it and watched all in one day. It was nice and I was moved, especially with the last episode. But if you are expecting just sweet romance here and Sun Oh's happy end with Jojo, you will be mad probably.