I Have Become the Demon King, and My Spiritual Energy Has Only Been Revived

"There's nothing wrong with being a little bird, but becoming the Demon King means the world will be brighter!" Unemployed young man Lu Ya was reincarnated into a flower magpie, but the system he was bound to seemed to have cognitive impairment. He must be some kind of demon prince. Bite! A resident copy of "Contending for the Blessed Land" has been detected. Lu Ya picked up the boiled eggs in the basin, waved his wings, and gave Silly Gugu two big cocks to fight with, click, click, click, click! Collect a bottle of Foundation Building Pill. The progress of the strategy is 99%, and the reward is "Great Sun Breathing Method" × 1. Bite! Limited-time copy detected: "Submit the Blue-Eyed Golden-Eyed Beast". Lu Ya curled his beak, looked at the husky with different eyes below, and generously rewarded him with a bald tail. … Ding! A look-ahead copy of "Aura Resurrection" has been detected. The sun in the sky opened one eye: "I have become the Demon King, and my spiritual energy has only recovered?"