Dante Renatus, who took the throne with her excellent swordsmanship skill, is reincarnated as ‘Helena’, the daughter of Duke Peresca, 500 years later. ‘The second life I don’t want. I’ve enjoyed everything I’ve had in my previous life, and I’ve tried everything I could do. Being reborn is just cumbersome and everything is boring.’ Meanwhile, Prince Caesar visits the duke’s residence to avoid a power struggle. Helena, who recognizes Caesar’s talent, decides to become his swordsmanship teacher. “I will make you emperor.” She started it just to appease her boring life, using the skills of her previous life to train younger student… “If it is for Master’s sake, I can destroy this world as well.” ‘To like is to like, but somehow, it seems like he likes me too much?’