My College Roommate Is My First Love and Ex-Girlfriend. Is This Normal?

【Romance and everyday life】+【Ex-girlfriend】+【One female lead】+【A bickering couple】+【No System, not reborn】 Back in high school, Huang Xu and Jiang Nan broke up over a few minor issues. They didn't meet again until college, where, by a twist of fate, they were assigned to the same dorm room. From then on, they were constantly at each other's throats. … When Jiang Nan told her classmates why she had broken up with her first love, she said he liked men. As it happened, Huang Xu told his friends the same thing, saying Jiang Nan was a lesbian. … Huang Xu looked at Jiang Nan with scorn. “Someone like you became the campus belle? Some belle!” Jiang Nan spread her hands and said helplessly, “Yeah. Back then, someone chased me for half a month. Who was it? Why can't I remember?” “Oh, right! I remember his surname was Huang!” Jiang Nan stared at Huang Xu with a grin. “Isn't your surname Huang, too?” … Years later, even after Huang Xu and Jiang Nan got married, they were still at each other's throats. If you can't be a pain in the neck after getting married, what's the point of getting married?