Under the Light and Shadow, Ragnarok

Reborn and returned to high school, Zheng Hanyan awakened the dual powers of shadow and light. This time, he no longer wants to be the "Final Walker" who has been fighting alone for ten years, but to protect the girl who once illuminated his life. When the evil god came again, people discovered that this "half-star waste" who had been ridiculed now held the shadow of the abyss in his left hand and the holy light in his right hand - under the light and shadow, Ragnarok!