Female protagonist. She faked her death over a year ago and returned as a third-year transfer student from M Country. She previously saved Jiang Jingmian from suicide, posed as a terminally ill girl, and became his emotional support, calling herself his Sister. She is cunning and unpredictable, as shown when she threw paint-doctored coffee at Mu Chenchuan. She raised Xiaobao the Pomeranian with Jiang Jingmian. She is engaged to Mu Chenchuan but refuses him.
