How Did I Become a God, also known as HDIBAG and 哈利波特与魔改大师, follows the journey of Jing Gao, a twenty-seven-year-old who receives an unlimited bank card, setting off a life of luxury and self-improvement. As he navigates the challenges of newfound wealth, he learns that being a true god requires more than just money. This urban life novel explores themes of personal growth and the pursuit of wealth, featuring an easy-going life, harem-seeking protagonist, and a transformation from poor to rich, among other engaging elements.