7Th Time Loop: The Villainess Enjoys A Carefree Life Married To Her Worst Enemy! (Manga) | Touko Amekawa

Every time Rishe turns twenty, she dies and is reincarnated to the day she gets dumped. She has been a merchant, an apothecary, and even a maid. For her seventh life, she has one goal: to live a long and lazy life. But then she gets a marriage proposal from the Crown Prince - the man who killed her in her previous life as a knight. Despite her determination to avoid drama, here she goes again!