Zhetian: Bind the Goddess, and All the Fairies Will Help Me Become Emperor

[Multiple female protagonists + multiple female protagonists, or multiple female protagonists! ! ! Lu Yu traveled through Zhetian and became a demon soldier. Without talent, he was still in the early stages of opening up the sea of hardships. Facing the tomb of the Demon Emperor who is about to be born, as a soldier, he cannot escape the fate of cannon fodder! Fortunately, the top-level binding return system was awakened at the critical moment. As long as you bind the character in the original work, any gains the other party makes in practice-related aspects will be returned multiple times! Not only that, the system also has a very small probability of triggering the effect of eating and taking, and the return will also come with a system gift package! ... "Ding! Congratulations to the host, Qin Yao has improved his cultivation and reached the peak of Dao Palace Realm! The cultivation level will be returned and his cultivation level will be automatically upgraded to the Four Extremes Realm!" "Ding! Congratulations to the host, Yan Ruyu has obtained the Chaos Green Lotus, the weapon is returned, and the host automatically obtains two Ji Dao Imperial Weapons!" "Ding! Congratulations to the host. Ji Ziyue used the Void Sutra and gained enlightenment. It will be returned a hundred times. The host has automatically mastered all the Void Sutra!" ... Lu Yu thought in his heart: "You can still play like this, right? Then I won't be polite!" Taking the initiative to hand over the green copper piece, just before Yan Ruyu understood what it was, a system prompt came in Lu Yu's mind! "Ding! Congratulations to the host. Yan Ruyu has obtained a fragment of the Immortal Cauldron. The system will return it and the host has obtained the Immortal Cauldron!"