This is one of a few dramas that I would rewatch again even If I already finished it not too long ago. If you're into a sweet and fun romantic drama where the ML is a tsundere while the FL is energetic and happy , then this drama is for you!

Not only the chemistry between the main couple is great, but the chemistry with the other characters, especially staffs at the hospital, is also great! It makes the drama even more enjoyable to watch.

// Small spoilers
Nanase is really energetic, bubbly and determined, but doesn't really have a big tendencies of being stupid even if she makes a few mistakes. Kairi definitely look cold and stoic outside, but he can be sweet and affectionate sometimes, even if it looks like he has no emotions, for example when he patted Nanase's head in front of the staffs saying she's his girlfriend in a very chill way(one of my favorite scenes, still fangirls over this part!). It's refreshing actually to see that. In a drama, don't want to see a female or male lead who acts too energetic to the point of commiting multiple stupid acts and a male or female lead who is emotioneless 99% of the time.
The only thing I dislike the most about it is the constant interruption by Ryuko almost everytime Nanase and Kairi kissed. Well it's also Nanase's fault like lock your door girl!
I really like the seond couple Ryuko and Ryusei. They are so cute together. I just hope there's way more moments with this couple. Well, I just wish there's more episodes. //

Overall, I'm really satisfied with the drama, definitely worth rewatching!