In the second semester of her sophomore year of high school, Shen Xingruo transferred back to Xingcheng Mingli Middle School and stayed at the home of her father's friend Lu Shan.Shen Xingruo and Lu Shan's son Lu Xingyan lived under the same roof and attended the same class. During the year and a half of getting along, the two went from being disliked by each other at the beginning to gradually developing feelings for each other...