I love this drama!! It was so much fun to watch. I started with 5 episodes for 1 night and rest 11 episodes the next day. Made me happy all throughout! Gong Yoo was so adorable the whole time! I was hesitant to watch this at first because it would not appear on the best kdrama lists I've seen, I watched it because I want to see Gong Yoo at a young age. This is underrated drama, I like full house,only you and coffee prince, but surprisingly I enjoyed watching this Biscuit Teacher Best! It gives me that feeling of being in love and loved by the man of my dreams :) Brings back good school memories. And ooh I love watching Gong Yoo!!!