The game tester accidentally entered the game. There are so many characters such as gods, immortals, and immortal attendants. However, she is a spiritual pet. In order to find a way out, she committed herself to the immortals. She did not expect to meet rescuers. It seems that she can only get out after clearing the game and finding the hidden levels. But at this time, AI recognized the cheating behavior and actually changed the course of the game. Upgrading the game is not easy, and it depends on the spiritual pet to defeat the immortal.