Ye Duoduo (Jiao Junyan) was admitted to the Air Force University despite her family's obstruction, because her father was a pilot who died heroically in the mission, and Ye Duoduo inherited his father's fortitude and persistence. However, what she didn't expect was that waiting for her in the school was Ren Baoguo, the dean of her father's former comrade-in-arms. At that time, it was the fatal mission that he and his father carried out together. Because of a long misunderstanding, Ye Duoduo decided to drop out of school. However, it was Ren Baoguo who came forward to save Ye Duoduo's student status and told her the truth of the incident. In school, Ye Duoduo met a boy named Ren Tianxing (Jing Chao). The two did not know each other, and their relationship gradually became close as time went by. However, Ye Duoduo didn't know that Ren Tianxing was Ren Baoguo's son. In the end, in an accident, Ren Baoguo saved Ye Duoduo who was in danger regardless of his personal safety, and Ye Duoduo also found out from the air crash records that he had always blamed Ren Baoguo.