Cheng Erlang from Dachang Village is talented and extraordinary, passing the child scholar exam at fifteen, but unfortunately plagued with bad luck! For four consecutive years, he encountered accidents while taking the Xiucai exam and failed to participate! His childhood sweetheart and fiancée despised him for being useless and broke off their engagement. Everyone said Cheng Erlang had no future and his life was over. Yun Yue, who time-traveled here, said to Cheng Erlang, "My fate is good and I can bring prosperity to my husband. Marry me, and I guarantee you will pass all the way to become the top scorer in the imperial examination and bring glory to your ancestors!"