This K-drama is highly recommended.
It will give you realization in life.
From Lee Eun Bi's character, Go Eun-byul, parents, faculty and friends, their role are very inspiring. They struggle, fought and later realized what they have been through, and learned valuable lessons in life, which viewers can relate with their own personal experiences.
Try to watch this drama series, don't forget your popcorn and tissue beside you👍👍👍