I remember the first time I attempted to watch this drama and I couldn't make it pass the first scene. I don't know what was wrong with me but I'm so glad that I gave this drama a chance again. This drama is one of my favorites and in my top five. It's so different from most dramas that I watched. I feel like most Korean dramas keep it very innocent when it comes to relationships but Que Sera, Sera pushed all the limits when it came to these relationships. The drama is so dramatic in a great way too. It had my emotions all over the place. I wanted to cry, smile, and even pull my hair out in frustration at the situations and characters sometimes but when it ended I couldn't help but feel completely satisfied with the outcome. The characters are great and very real. I think the cast is great as well too. There is a great chemistry between the male and female leads. Kang Tae Joo is an complete A-hole. We get this male lead character in most dramas but not to this extent. Kang Tae Joo is the boy that you would never want your daughter to meet at all. He's really the definition of a playboy and I love that Que Sera, Sera showed what a real playboy is like. To me Kang Tae Joo is one of the most interesting characters to watch in this show and I loved to watch his character development and growth. I think Eric did an excellent job portraying this character. I've re-watched this drama plenty of times and it never gets old to me. I still feel all the emotions that I felt before. I was so scared for the ending but everything overall ended up good. I think ending was actually perfect for a drama like this. I will say this if you're the type of person who's just looking for a regular romance with the piggyback rides and tiny pecks than this isn't the drama for you. But if you're looking for something exciting and an intense romance (when I say intense I mean INTENSE) then this is the drama for you in ever way.