Based on false charges, Felicia Swallows who was once admired as the perfect lady, hailed as, "Lady Rose," had her engagement with His Highness annulled and was chased out from both her home and school. Though the person herself only wants to live a rose-coloured commoner life, there’s nothing but misunderstandings around her. This is the story of the characters from “Nation’s Saviour Lady Rose”, an otome game from her previous life, who disrupt her.