The student days of Li Xiyu and Lin Yu were so beautiful and sincere, and they were so carefree in their student days. After graduating from the college entrance examination, Li Xiyu chose the teacher's major, and Lin Yu said he wanted to join the army. I thought Li Xiyu would object, but she was very supportive of Lin Yu, and the two began a long-distance military romance. Three months before Lin Yu was discharged from the army, Lin Yu had an accident while performing a mission. Li Xiyu couldn't bear the result, and then fell into an abyss, unable to extricate himself. When Li Xiyu woke up, he could not remember Lin Yu, as if Lin Yu did not exist. The doctor said it was intermittent amnesia, traumatic stress disorder. Li Xiyu's friends were afraid of irritating Li Xiyu, so they never mentioned Lin Yu in front of her. By chance, when Li Xiyu was cleaning up the room, he found a ring that Lin Yu had given to him before joining the army. He said that he would marry her when he came back. Only then did Li Xiyu think of Lin Yu. Two years later, she relied on willpower to get out of this predicament, and she is shining brightly in the field she loves! And that beam of light is Lin Yu!