Aloof Ex-Husband, How Did You Go from Immortal Venerable to Demon Venerable?

【Dual male leads: a cool, two-faced top x a goofy beauty of a bottom】 【Cultivation + transmigrate into a book + both reborn + goofy, lighthearted fun + sweet romance + power progression】 In his past life, Shen Luchen took things too far and drove his mission target to turn evil on the spot. The aloof Immortal Venerable became a Demon Lord. Before long, he was captured and locked away in a dark room. Gu Qingjue: “Go on, run. Try it again.” With an aching waist and tear-streaked, flushed cheeks, Shen Luchen felt guilty. Shen Luchen: “Give me back my aloof Immortal Venerable ex-husband!” After he was reborn, the System asked: 【You don’t have to do missions anymore, so why are you still seducing him?】 Shen Luchen rubbed his fingers together. “But I want his body.” System: 【Then what was that business in your past life?! Give me back my iron rice bowl with the Heavenly Dao!】 Though he has no idea what went wrong, in this life Gu Qingjue is simply irresistible. Spoiled like an embryo, protected every step of the way, with personal cultivation guidance from beginner to ascension. The Immortal Venerable and the Demon Lord both teach him. Until one day, the senior disciple’s secret identity as the Immortal Venerable is exposed… Shen Luchen: “You bastard, when did you secretly become a Demon Lord?!” Gu Qingjue: “When the current Demon Lord wanted to capture you and keep you as a cultivation furnace.” Shen Luchen: “…” So what if he’s a Demon Lord? We’re already married. It’s not like we can get divorced… Gu Qingjue openly teaches him as both masters. Shen Luchen clutches his aching waist, goes on a wild rant, and runs away from home: “But I only wanted one!” Gu Qingjue is reborn with his memories from his previous life and his Great Ascension cultivation as a demon. Determined to learn from his mistakes, he discovers that his junior disciple, the demon cultivator who had been lurking by his side for years before starting a relationship and abandoning him, isn’t even pretending anymore. The moment he joins the sect, he proposes to him in front of everyone. Though Gu Qingjue knows this isn’t a proper marriage, he likes it… Even if it starts as an act, this time he’ll make it real.