Instructor Shen, Your Ex-Wife Is About to Marry Someone Else

If twenty-seven-year-old Yao Beibei could travel through time, she would tell her eighteen-year-old self to stay far away from a man named Shen Shi’an.

If twenty-seven-year-old Yao Beibei had known she would run into Shen Shi’an again upon returning to this city, she would rather have gone deaf for the rest of her life.

The female lead suffers in the first half; the male lead suffers in the second.