To find the way home. Li Yang needs to constantly travel through the world, but there is only one way to travel through the world, and that is through the will of the world (also called Alaya Consciousness, Gaia Consciousness, Gate of Heaven), and there are only two ways to see the will of the world: 1. People who have made great contributions to the world (for example: leading the world to upgrade), the will of the world will realize your wishes (similar to the Holy Grail) 2. Cause great damage to the world, (for example: destroy the world) put the world on the verge of collapse, force out the consciousness of the world, and exile yourself.
The male protagonist Li Yang's abilities: 1. Conceptual vector control (anything can be controlled as long as there is a direction, even time, such as: time forward, backward, and space movement up, down, left, and right). 2. The Forbidden Body: Similar to Kamijou Touma's Fantasy Killer. The male protagonist is the result of Academy City's cloning experiment (the gene fusion experiment of Accelerator and Kamijou Touma), but he is just a clone body that traveled through and occupied Blue Star after his death.