Transmigrated to another world, Xia Li unexpectedly obtained a system, and his first goal is to rebuild the Underworld! But the embarrassing thing is that compared to those fake gods, no one believes he is the legitimate deity, and the Underworld is just an empty shell. Essentially non-existent and in dire need of reform! So, in order to complete this difficult and enormous task, Xia Li eventually sets his sights on his past life's 2D world... Chapters: The Visible Girl - God Slayer - No Game No Life (to be determined)