General, Don't Leave, My Lovely Wife Will Accompany You Crazy

No system, no time travel, no rebirth, traditional romance, double purity, the female protagonist has a career line, no love brain, the male protagonist is in love~ I heard that Shu Qiyuan, the great general of the Northern Desert, said that his ugliness made his wife much older, so whoever married him would be unlucky... Xia Mian didn't believe in evil. Anyway, she couldn't be worse than herself anywhere, so she went to a neighboring country to get married!