The drama biggest highlight was Seo Yoon & Joon Soo story. They had such a great chemistry. Even as individual characters, their chaotic energy was entertaining to watch. Unfortunately, their story almost concluded within the first half while the second half they barely had any screen-time. Which is also unfortunate because the other stories/couples couldn't carry the drama after that. I didn't like Sang Wook & Ji Suk story and Kang Suk & Ae Da story at all, nor I liked their chemistry. However, many characters had a decent and memorable characterization which helped padding the second half.