A woman transmigrates into an explicit romance novel as the villainess, waking up at the exact moment she is about to be involved with the cold and feared emperor. Expecting to die or be discarded, she instead finds that the emperor—who is known for hating physical contact—is strangely attached to her and constantly seeks her attention.

As she tries to understand this unpredictable situation, he grows increasingly dependent and affectionate, insisting she is the only one who can calm him and “heal” him. What was supposed to be a dangerous, one-sided relationship slowly turns into an obsessive bond, where the emperor refuses to let her go and begins to show a vulnerable, desperate side only to her.