After being fired by Kim Il-ha, the strong Li Xiuyan became his teacher again. Later, she was transferred to Hengji High School, a Korean institution of higher learning, and became Kim Il-ha's classmate. She met the extremely domineering Han Youxi and was the only student in Hengzhi High School who could surpass him. Kim Il-ha's mother Ming After understanding Kim Il-ha's feelings for Lee Soo-yeon, he wanted to take her away, so he sent someone to hit Lee Soo-yeon with a car. Unexpectedly, Kim Il-ha pounced on her at the last moment. The two were hit by a car. After waking up, they both lost their memories. Under the arrangement of Kim Il-ha's mother, Lee Soo-yeon went to the United States, and Kim Il-ha continued her acting career.