In a math class taught by "Devil Yang", Jiang Muning, the nymphomaniac and scumbag who was at the bottom of the grade one (six) class of high school, was sleeping beautifully when she was woken up by the bell but unexpectedly found herself sitting on the podium table and became the class teacher. She traveled ten years later, when she was already 26 years old. She was admitted to the normal school and taught in her former school, but her soul was still that of an ordinary 16-year-old student. How does Jiang Muning go back to the past? What story will happen here? Stay tuned.
Purpose: Record the story of Jiang Muning, a poor student, who went from being a loser to studying hard after time travel, and finally traveled back and was admitted to a first-class university.