I’ll start with what I liked:
The acting, in general was very good.
Jung Hyung Ho as Chi Yeol, the man knows how to play quirky but still vulnerable.
Oh Eui Shik as Hae Woo, Haeng Seon’s brother. Eui Shik tends to play kind of over-the-top characters and I thought he did a wonderful job reigning himself in for this role. I found it very believable.
Shin Jae Ha as Ji Dong Hee, Chi Yeol’s secretary. Wow, he had a fantastic character arc.
The teen’s story line – slight romance, triangle, developing friendships.
The show was pretty good until about episode 10-11. Nothing fantastic, but somewhat enjoyable.
What I didn’t like:
SPOILERS! SPOILERS! SPOILERS! SPOILERS! SPOILERS! SPOILERS! SPOILERS! SPOILERS!
Terrible name for the show. I’m sorry, if the words “Romance” or “Love” are in the title, that should be where the focus is. It was not the case at all here.
Jeon Do Yeen as Haeng Seon. This actress was very poorly cast for the age she was supposed to represent. She was MUCH older than they talked about her being at the beginning of the show, and I just laughed when multiple people said she looked too young to have a teenage daughter. She looked a lot older than all the other moms.
Why did they dress her like a grandmother?!? She had the most awful wardrobe I’ve seen in a while and everything made her look even older.
Lack of chemistry between the leads. Why did they like each other? The writers told us they were supposed to like each other, but I certainly didn’t feel it at all.
Then there was the over-abundance of story lines-
Despicable, power hungry, gossiping moms – every one of them, other than Haeng Seon. I guess that was to make her look good, but how many terrible moms do you need in one place?
The pressure on the kids to excel. I understand that’s a thing, but though it was pretty much a main focus of the drama, there was no positive resolution in sight. Then to have the teachers blame everything on the fact that the kids are drinking power drinks and eating sugar.
Student Suh Ah. I get that her mother pretty much made her the way she was, but she was over the edge, having hallucinations, anger issues, etc. and seriously needed counseling, and then suddenly at the end of the show she’s going to med school!?!?!
Ji Dong Hee’s storyline – I loved his portrayal but was so disappointed in the direction they took him and the total cop-out with the suicide. I was also disappointed in the fact that they didn’t address the trauma that Chi Yeol MUST have experienced to be betrayed like that. He had an eating disorder because of prior trauma, but this whole thing was just glossed over. They could have done a good job of addressing this without all the extra people showing up.
Haeng Seon’s niece’s kidnapping – again a traumatic experience that was just glossed over.
Haeng Seon’s brother and her best friend – just no. It was thrown in at the end like they needed to fill some time. It was off-putting and fake.
The real mom coming back – again, filler. She was a terrible person and we already suffered through a bunch of episodes with OTHER terrible people! She left a bad taste in my mouth (which was probably the writer’s intention, but it was pointless)
I didn’t really feel that the mom’s learned much through what they put everyone through, especially the lawyer mom. She was a liar, a cheater, she treated her kids terrible and then made her son sound like a nutjob to get him out of jail, when she actually thought he was guilty.
Then there was an ex that showed up for three minutes in the last episode, just long enough to start rampant rumors.
Two-year time jump. PLEASE, this is used all the time, but it got on my nerves here, a lot. Haeng Seon has tried multiple times to get her physical fitness certification and failed. What’s the deal, does she not study, are the writers intimating that she’s stupid? I don’t know. Then, I hated the lack of closure/end for the teen couple. He asked her over two years ago if she would go out with him. He’s waited all this time and then she just gives him a peck on the cheek and walks off?!?!?

I realize that a lot of people enjoyed this show, but for me it was over-scheduled and under-developed.