In order to complete the task of "Dirty Female Supporting System", Li Zhaoyue took good care of the villain Shen Yan for twelve years, trying to catalyze his darkening. However, Shen Yan's blackness value has always been zero, but she has unspeakable paranoid feelings towards her during their daily interactions. In desperation, when she took it upon herself to correct the plot, she approached the original male protagonist Lu Xingye as a stand-in. But she found that she had already been deeply involved in it, and Shen Yan also returned with a stronger attitude, vowing to start a "forced love" for her that could not be refused.