Heart warming and realistic relationship. It might be a lil bit boring for someone who likes clingy things and fluttering love story, but i personally love their relationship so much, it shows how mature and health relationship should be. Also, there are many cameo and supporting role who are really good so it brings up the vibe and make this drama even better.

The sick ex ones actually bring a little tension and thriller in this drama, eventhough i think they're too much focusing on him. But overall i don't find it bothers the whole story. Super worth to watch.