Urban Cultivation Demon Slayer

"No time travel + no system + revenge + cultivation + no holy mother" My name is Zhang Yang, as the name suggests. Ten years ago, I had nothing to eat and stayed at home all day long, either sleeping or working on the computer. My parents really couldn't stand it and sent me to Longhu for further study. Until a bad news came that both my parents were dead. Master Farewell decided to go down the mountain to find out. Destroy the gods and ghosts, fight against the gods and Buddhas in the sky, and take revenge!