The System Sacrifices Itself First

At the System's command, Liu Mengling transmigrated to the cultivation world. Before she could make her mark, the System sacrificed itself first. Liu Mengling: ... She cultivated diligently, working hard every day to reach the peak of life. But the moment she took her first step, she discovered she was already standing at the top. Her brother-in-law was a reborn Demon Venerable, a devoted wife-lover, and her sister was a Demon Venerable's wife who doted on her little sister. Her boyfriend might be a bird, but his hidden profession was Lord of the Spirit Realm... As a mere Golden Core cultivator, Liu Mengling was feeling the pressure. Xiao Shaowu: The Spirit Realm has a wondrous method that lets one ascend to immortality in broad daylight. Looking at the marriage contract offered to her, Liu Mengling fell into deep thought. Should she sign it, or agonize a little before signing? CP: Adorable yet a little bear-like sweet little sister × domineering, beautiful peacock with a huge cultural gap Gentle educational-expert sister × reborn, henpecked Demon Venerable Tips: 1. Chapters are already written, and I'm working hard to update daily... 2. The male lead's true form is a bird, and he and the female lead have a huge cultural gap. 3. The brother-in-law is a stalker. Theme: Hard work always pays off.