How can I escape from this knight’s crazy love?!

A fate where youre destined to be killed by an obsessive knight!! The protagonist finds herself reincarnated as Victoria, the villainess in a romance novel. Victorias inevitable fate is to be killed by her loyal knight, Cain. Under the influence of a charm spell, Cain loves her blindly, and eventually, that love spirals out of control. On top of that, if Cain discovers that the real Victorias soul has been replaced by someone else, things will definitely not end well! To avoid this deadly future, Victoria decides to break the charm spell while pretending to be the villainess. However, Cains gaze, which initially felt terrifying, gradually becomes sweeter and more affectionate!!