In 2077, Blue Star's spiritual energy revived, and the city was divided into "ordinary areas" and "martial arts areas". Martial arts and superpowers became the mainstream, and the levels were divided into: body tempering, energy gathering, core condensation, realm transformation, and god conferring (each level is divided into elementary/intermediate/high/peak). Superpowers are divided into attack types (fire, thunder, force), auxiliary types (healing, speed), and special types (mutated superpowers), and the protagonist's superpowers are the only ones in Blue Star.
