Zone Zero: the Life of a Former Civilization Professor in Elido

Absolute Zone Zero+Pre-Civilization Super Laoden+Slight Fun Man The first person to open the hole was stabbed by his most trusted student. He was trapped in the black wall and fought with the ancestor Tartarus. He conveniently snatched half of the opponent's power, and then fell into a never-ending battle. It took several years to find a way to reach a truce with Tartarus. The price is - never finding a way out. A man stayed in the dark until he went crazy, until he picked up two baby rope-making brothers and sisters. "When you are able later, please take me out." Many years later, the Phaethon brothers and sisters met again their savior who was collecting rags in the air. Since then, New Avery has had an unemployed vagrant who calls himself "Professor Failed". A genius like no other in the world, so destitute that he cannot afford to pay for his food. And the student who stabbed him, and the ancestor who had half of his power taken away from him - are not finished yet. The author probably wrote whatever he thought of, and I apologize for any unreasonableness. Moreover, the author's writing is poor and he doesn't like to abandon the book immediately and read something better.