Reborn as a Saintess: I Accidentally Got Ravished by the Demon Emperor

(Gender-swap marriage) My name is Su Qingyao. I unexpectedly transmigrated into the body of a peerlessly beautiful Holy Maiden, bearing the Supreme Yin Holy Body, but at the cost of losing my manhood. After binding to a System, I took one look at the panel of a reborn Immortal Emperor and burst into tears. And why is this System so annoyingly manipulative? To earn rewards and grow stronger, I kept mooching off the Immortal Emperor, until eventually he fell into darkness and I got dragged down with him. - My name is Lin Yang. I am an Immortal Emperor reborn. When my System betrayed me, I had no choice but to use the Eight Extremes of Defying Fate to be reborn, and I ran into one of the people who had surrounded and tried to kill me in my previous life: Su Qingyao, the Supreme Yin Holy Maiden. But in this life, Su Qingyao repeatedly risked her own life to save me from danger. I realized I'd misjudged her. Then the System that had betrayed me trained a new Immortal Emperor to hunt me down. I chose to fall into darkness, but Su Qingyao still refused to leave my side. Years later, she planted her bare foot on my chest. “Demon Emperor, how about giving Yaoyao another son?” Me: “?” - My name is Su Ling. After transmigrating to a fantasy world, I bound to a System and became the Chosen Child of Heaven. I thought I could build a faction and claim every fairy and Holy Maiden on the Xuanling Continent! Things were going smoothly until I joined the campaign to hunt down the former Immortal Emperor. Then he fell into darkness. You have triggered a hidden level. Prepare to face: [Primordial Immortal Emperor] [Heaven's Chosen Hunter] [Butcher of War] [Immortal-Turned-Demon Emperor] [Supreme Will of Everlasting Light] [The Former Savior] [The Endbringer] [Twilight of the Gods] [Child of the World] [The Beginning of Legend] [The Starting Point of the Story] [Destroyer of Worlds] [The Strongest Cultivator] [Master of the Demon Sword] [The Sublime Calamity] [The End of All Things] [The Sealed One] [Light and Darkness at the End] [A Beginning That Should Never Have Existed]