Negative : To be very frank I had a high expectation from this drama. The theme seemed romcom but ughh! something is totally off. I started watching it because of the male lead. I don't know somehow I got irritated by the female lead character and also now male lead character. [is it because I am watching too much bl drama?] You can skip 3 or 4 episodes you won't miss anything to be honest. Revealing the male lead's real image could be more dramatic but it was just like this "female lead saw the male lead, she got excited or surprised or awkward or whatever and then ran away and boom! they are together just after 5 minutes". main leads got together faster than the time I take while digesting my food. The 2nd female lead opposite the main male lead is too annoying. I can't decide who is more annoying main fl or 2nd fl.
The main female lead has done a great job is this is the character to be portrayed but it was too childish character for me [PS- I like childish characters, but this one annoyed me somehow]. I watched it for Eden. I saw many people saying about him choosing repetitive character, to be honest, I don't care about that as long as the character entertains me. He is an artist he knows well what he has to do at this time. But this is the first time I got annoyed at him too.
[May be because the chemistry seemed extremely off between the main couple I don't wanna talk more about them]

Positive: 2nd leads are amazing. They have chemistry, they have seriousness as well. They are entertaining to see. Makers could have made the 2nd lead's chemistry plot the main. Like their equation development is more interesting and catchy according to me.
I don't feel like I have wasted my time because I skipped for the 2nd lead couple. They have worked fab.