After Xia Youjie's Hundred Demon Night Journey failed, he was sentenced to death by his friend Gojo Satoru. He believed that the meaning of his life had been fulfilled, but he witnessed the end of Gojo Satoru's life while waiting for him in the soul passage. Finally, he decided to go north! On the other side, Gojo Satoru was drawn into a strange time vortex on a quiet afternoon after Hyakki Night Walk...
Purpose: Love and redemption