Xin Xia, who was secretly changed by her mother to change her college entrance examination application and learned German, met Su Wei'an, a senior in the Department of Archeology, at a reading party after college, and thus began a ridiculous fate. . . When college is about to graduate and love is about to blossom, half-brother Xinmat comes to City S to pick up Xinxia and her daughter to immigrate to Germany. . . Family affection? Love? Let's see how Xin Xia chooses. . . . . .