- The main couple have great chemistry, I loved every moment of them. The show had a lot of problems regarding narrative and pace which I'll talk about later. But the leads are the best part in the show which wasn't a total waste of time just because of them. I loved the way they looked at each other. Esther Yu is so beautiful and cute, she's perfect for the role. While Vin Zhang was also great as the stern professor.

- Second couple started out really annoying. Mostly because of the guy, he just forces situations with her and it's just wrong sometimes. However, from ep 15-ish they became watchable. In the end I began liking them a lot. I just have one thing to say: I felt that they should've told us what was that problem jin xi had in the past that he had been in a wheelchair. I thought they were gonna show us in the end, before he and tiantian reconciled but then it comes the revelation that he had lost his leg and apparently it wasn't related to anything he already had. So I just think this became a loose information in the show, one that could aggregate to the character if used, but was completely forgotten by the writers. And this fact takes me to the main problem with this series, which is its writing.- Right in the beginning things are running smoothly. She had a crush on him in the past and he was an asshole to her (at least that's what she thought) bc she wasn't smart enough. And now she is this stunning beauty influencer who's also a PhD and who wants revenge on him. That was okay. And I was looking forward to how she was gonna do that; how he would react when he find out that he's in love with a girl that's beautiful but not that brilliant until he'd find out that she actually is brilliant. Anyways, it had potential from the beginning. However, it became a little confusing whether the fact that she's a doctorate was really a secret bc at some point it wasn't clear if she was actually hiding this fact from him since when she started ministering classes at uni he acted kinda normal to this and she wasn't hiding from him at uni. So the main plot which is her revenge was completely forgotten by the writers.

- Another thing I found annoying was how the main couple took too long to get together. Although it didn't bother me that much since I was able to enjoy them throughout the series, I couldn't understand why the writers chose this way. They could've become a couple way earlier. There was some point, after he came back from his trip, which she wasn't mad at him anymore like she was in the beginning, but they weren't together either. He was putting so much effort for her to forgive him that I thought this was like a love confession from him to her, and they would finally begin dating after that. At least that's what I thought, but it didn't happen. They were okay, as if they were together, but it wasn't clear. And if you haven't watched the series yet, this is around 30th episode, which means that they got together only in the last episodes. And that becomes a bigger problem since the second couple starts dating way earlier in the series. When the leads finally begin dating the SLs have already dated, broken up, and reconciled. The second couple have a lot more interactions and kiss scenes than the leads. I didn't hate the second leads as many people did, I enjoyed their moments on screen. But the leads had much more chemistry and I wanted to see THEM together. If the writers focused more on the leads or just balanced each couple maybe the story would've been better.

Well, that's it. It's clear this drama had a serious problem regarding its narrative. It was slow at times, the second couple had too much screen-time, and from middle to end it's like the basic plot has been forgot. Although I said a lot of negative things about this drama, I actually liked it. Like I said, the leads have an overflowing chemistry. It wasn't hard for me to keep up with the show cuz they are amazing together on scene. My 8.5 rating is only because of that cause really this show is a 5. I'd reccomend this drama only if you just want to see beautiful people with a lot of chemistry falling in love. Don't expect anything from the story.