I went into this not really expecting much (recent K BL's have been a let down), but wow did I love this. In terms of plot it is nothing new. A simple enemies to lovers trope set in university, which is common to a lot of BLs, but this was a trope done excellently. The plot was well thought out and not too complex so nothing was really left hanging, and I love the characterization of both leads, not to mention their amazing chemistry, Every interaction left me with a smile on my face. In my opinion the casting was spot on and both leads really embodied their characters. I never felt like the acting was lacking or awkward. Also Yu Na is an absolute spotlight stealer. I loved her in ever scene she had and actually wish she had more screen time. Another thing that I really love is that there was none of those stupid, I am not gay and I like only xxx lines. I am not too sure if it was ever explicitly stated, but I think I remember Yuna talking about Jae Young having an ex bf or something of the sort. And Yuna herself mentions and ex gf, which ahhhh. I think this kind of representation is super important, and I am glad the Korean industry is coming around to it. Hopefully, it won't be long until characters can openly identify themselves. I will definitely come back to this every now and then when I am bored or need a pick me up.