Fantasy: My Wife Is Actually a Saint!

My name is Lin Xian. I accidentally traveled through the fantasy world and inherited the cultivation of the strongest demon king. But I don't want to be the devil at all! How tiring is it to fight and kill? It's better to go home and be bored with my lovely wife. But I must not let him find out that I am the devil! Anyway, she is just an ordinary woman, and I am already in the realm of immortality. It will not be too late for her to enjoy her old age before becoming the Demon King. … My name is Chi Yao, and I am the most upright sect in the world, a saint from the Purple Forest Sect. During the trial of entering the mortal world, I met my husband Lin Xian, fell in love and married him. In order to protect the sweet life with Lin Xian, I washed and cooked while slaying demons and attaining enlightenment. But I must not let him find out that I am a saint! Anyway, he is just a mortal, with a lifespan of only a hundred years. I am willing to wait until he dies peacefully and spends a sweet life before accepting peace for the common people! The fantasy version of Mr. And Mrs. Smith, you deserve it! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.