Yes!!! I was a SONE and I supported almost every k-pop groups back then when k-pop fans stan for multifandom. For some reasons, I was far away from k-pop since around 2013 and so the only one cast I know in this drama is T-ara's Ji Yeon.

Let me talk about my first impression.
As I mentioned above, I watched this drama without even knowing who are the main leads. So I felt complicated while watching the 1st episode. I couldn't remember who is who. At first, I thought the female lead doesn't suit with the character as a k-pop star. She is quite short and I don't feel comfortable with height difference among the members of Tea Party. But I don't feel anything with her hair. For the male lead, I realized that he is the main lead just at the end scene of the first episode where his car passed by walking Lee Ma Ha in the dark. My bad :-(

As I continue to watch, when I can recognize all the casts, I have fun watching the drama. The plot is not very special yet addictive and I progressively fall in love with the character Kwon Ryok. I thought he is tough at first but I melt down whenever I see his smile. I did a deep search for him and found that he is multi-talented.

I want to praise the female lead for her hard work for the dances. She is not a k-pop idol but she manages to be one. Also I feel a good chemistry with the male lead. Second leads are also good too. OSTs are also catchy.

One thing I feel annoyed by this drama is that just one episode per week is not very satisfying.

I want to thank this drama for letting me know that a man called Lee Jun Young exists and I feel like I found another talented guy to support. I become his fan and waiting for his next Netflix film with my SNSD' Seo Hyun, Moral Sense.