Koh Yanghui

When the powerless thirteenth prince became emperor, he gave his tutor, Yo Yohwa, poison. His reason being his death at the hands of his own master in countless previous lives. The poisoned Yo Yohwa then regresses to an earlier time together with the prince and is determined to get on his good side this time in order to escape. However, the prince already discovered the truth… “This is crazy. You killed me in the previous lives, and you neglected me in another. Now you’re acting all nice. Are you trying to get away?”

Once a notorious master of the deviant sects, Nyeonbi Cheon pays a hefty price for her romance with a man of a virtuous sect, Won Gae of the True-spirited Sword. As her lover poisons her to death with a dragonsbane fruit, Nyeonbi perishes with more questions than answers. When she wakes up, however, she finds herself in a different sort of peril, as she reincarnates in the body of Noble Lady Soyeo Cheon, a concubine of the imperial palace. As Soyeo, Nyeonbi must rely on her knowledge from her past life to navigate both intrigue and romance in the palace!