Shen Mu, the daughter of a guilty minister, was falsely accused of collaborating with the enemy and became a palace slave overnight. She unexpectedly awakened the ability to read minds, but fell into pain because she heard too many conspiracies and lies. She was forced to get close to the vengeful prince Zhou Qingyi. She originally wanted to find out her father's grievances, but her heart was moved during repeated mind-reading confrontations. On the surface, Zhou Qingyi used her to detect political opponents, but in fact he had a secret love for her for a long time, but he suppressed his affection because of family blood feud and the checks and balances of the court. The two test each other in the whirlpool of intrigue, and their mind-reading skills sometimes become a weapon to break the situation, and sometimes they reveal fatal misunderstandings - Zhou Qingyi was actually one of the masterminds behind the plot to frame the Shen family! When the truth and love are torn apart, Shen Mu uses mind-reading skills to reverse the old case, and Zhou Qingyi exposes his weaknesses to protect her. The pain of "you hide it from me" and the pleasure of "two-way redemption" are intertwined in the sadomasochism. What will be their ending?