I watched this drama without any expectation, it's in my list so I decided to give it a go. and unexpectedly, I enjoy it. it was very light and fun. everything was okay, the storyline, acting, ost, there were funny and sad scenes too. since there are only 8 episodes it wasn't draggy and not that slow, the pace were okay. It was short but cute and sweet, especially their friendship. There were lots of messages too, which added to the drama value. I wouldn't say you NEED to watch this drama, but I can you will enjoy it. If you need short, light drama do watch this.