The Demoness Has Infiltrated the Orthodox Sect Again

P.S. Reborn, xianxia, female lead is attracted to both men and women, 1v1, master-disciple romance (the female lead is an adult), contains GL, so don’t read if that’s not your thing. Sweet on the outside, dark on the inside female lead; she goes off the rails midway through, and later a supporting female character turns evil and tries to imprison her. By the end, the aloof master has become a gloomy, possessive yandere. She starts out as a paragon of righteousness, but things get morally disturbing later. (The female lead is an adult.) (There is a little cross-dressing early on.) The first disciple of Venerable Jingyun, Changxian Sect’s only disciple, has a huge secret no one knows: she has been reborn. The demoness Tang Ning is reborn and joins Changxian Sect, the greatest immortal sect under heaven. She pretends to be a good person and eventually fools the entire immortal realm into believing her. Venerable Jingyun: “There’s no way my A Ning would fall to demonic cultivation. Don’t you dare spread such nonsense.” Venerable Jingyun: “Be good, A Ning. Come here quickly. Master will protect you.” Feng Yinfeng: “There’s no way my sworn sister could be a demoness.” Mu Hua: “Junior Sister is such a good person. How could she possibly be a demoness? You must have the wrong person.” Mu Hua: “Junior Sister, I don’t mind that you’re a woman. Could you give me a chance?” Tang Ning: “I’m sorry, Senior Sister. It’s not that I mind that we’re both women. It’s just that one must cast aside all worldly feelings to cultivate immortality, and all I want is to attain the Great Dao.” Her senior brothers: “As expected, Junior Sister has lofty ambitions.” Tang Ning, after turning to demonic cultivation: “What’s the point of cultivating immortality? I only want Master to stay with me for all eternity.” Mu Hua, after turning evil: “Didn’t you say you didn’t care that we’re both women and only wanted to cultivate? Why did you fall in love with someone else?” Venerable Jingyun: “Stop! Ning’er, come home with Master. From now on, no one will ever bully you again.”