I love this drama very much. Must watch drama and one of the best dramas since I started watching Korea drama in 2010. Viewer can definitely relate to the characters and I find the stories real and educational. Teen pregnancy, friendship, beauty, self concept, parenthood, siblings, hopes and aspirations, family relationshiplove hatred and mental health, special needs and the struggles of responsibility all in the 20 episodes. Very human and warm and all emotions evoked. Kudos to all the cast writer, director and staff behind the scenes. 👍👍👍