After Becoming the 'Male Supporting Character'

'''[This story is completed] The universally adored, seemingly innocent but secretly cunning female lead Chu Xia VS her exclusive loyal follower Cheng Xu Cheng Xu crossed over one day. While others became villains or bosses, bustling with career ambitions, she was unlucky enough to transmigrate into a "male supporting character"—and what’s worse, a simp! For a moment, she couldn’t decide which was more unbearable. Even more frustrating was that if Cheng Xu didn’t want to explode on the spot, she had to continue disguising herself as a man and strictly follow the original plot. During school: if the female lead got injured, Cheng Xu covered all the medical expenses and took leave to care ...