This drama follows the pain and growth of 17-year-old Go Min Jae and Ahn Seo Yeon.
Go Min Jae (Yoon Chan Young) is an ordinary, male high school student. He doesn’t talk much and he has a bit of a sensitive personality. He gets good grades and doesn’t cause trouble. Meanwhile, Ahn Seo Yeon (Park Si Eun) attends the same high school as Min Jae. They also graduated from the same middle school. She is an ordinary, female high school student. Two years ago, her parents divorced. Since then, she has lived with her mother.