I loved it! Yoo Seung Ho and Chae Soo Bin are my first-time viewing these two. YSH played an absolutely hard role in having illness and was great at it... Human Allergies... who doesn't have that? Too funny! I did my research on this actor and his vocals are on point! Hope to see more of him. Chao Soo Bin also played two hard roles and she knocked them out of the park with excellence. This was a great and cute story, the story flowed perfectly. The cast makes it run smoothly for the writer. There were no fights or revenge with the female parts about one man... which is always good for me to see... "no Fighting" lol. I wished I would've seen the robot they ended up with. I love robotics!