When the female teacher Gui Wenfan was teaching students, a strange prompt "Return from the other side, teaching restart plan started" popped up on the big screen in the classroom, and then she fainted on the podium. In the hospital ICU, the director and doctors announced that she had advanced leukemia and passed away due to ineffective treatment just 7 days later. However, Gui Wenfan's soul traveled through time and found herself in an ancient boudoir, transported to an ancient environment smelling of mugwort and ink.
Purpose: After traveling through time, a female teacher uses her teaching experience in her previous life to help school children change their destiny.