Such purity is rare nowadays. I don't like dramas with big-budget or high ambition. I prefer simplicity. This drama is simple yet so complicated and equally beautiful. The best thing about this drama is depicting importance of all kind of relationship. They didn't overlook others to focus on its main concept. This will go down as one of the best drama i have ever seen.
The first episode was all over the place. I disliked Kusano too but everything started taking its shape from the second episode. Kusano is a great character so are Shuji and Nobuta. This drama is entirely flawless.