The System of Demolished Houses in Fairyland Takes Me Flying

Niu Zhuanqian: "System, can you please stop making trouble? What do you mean by giving me a dilapidated house?" System: "This is the Invincible Immortal Mansion! It can help you show off and fly!" Niu Zhuanqian: "Before you brag, can you please erase the word 'dismantle'? Do you have any professionalism?" System: "Uh, mistake, mistake..." Niu Zhuanqian originally thought that he would be reborn as a counterattack, with an invincible golden finger, but unexpectedly he was thrown into a "demolition house" in the fairy world, with a weird mission system. Want to upgrade? Pretend first! Want to become stronger? Slap in the face first! Want to be king? First Lao Gou! After thousands of years of vicissitudes of life, looking back, Niu Zhuanqian found that he was walking further and further down the road...