Monster Survival Rules

What is the definition of monster? An unconventional beast with three heads and six arms that can transform? Or are they humans with powerful powers, or aliens? What is the definition of immortal? Strip away the elements of nihilistic worship, and you are a powerful human being. The gods and monsters you are familiar with come from Journey to the West and The Romance of the Gods. They are just novels written by people in the Ming and Qing Dynasties. Journey to the West was before becoming a god and very close to our time. How do we know that what they wrote must be the truth? What if heaven and hell organizations are hidden in this bustling city, and Taibai Jinxing and Erlang Shen are still alive? A high school student's adventure, a high school student's self-salvation! ! !