Tokyo: the Journey of the Undead

Demons and demons, the two worlds intersect. Under this huge city, the mysteries from ancient times are still active. As an ordinary male high school student, Kamaeinkai was beheaded on the way out of school. Fortunately, with the help of the system, Shinzeninkai returned from the underworld and became an immortal undead. Revenge? That is inevitable, but before that, the world of Shenqianyuan feels that it is necessary to extend life first. On the light screen, the scarlet 24 hours reflected his face. When the time comes, it will be time to return to hell again. "As long as we bond with those mysterious things, we can extend this time, right..." "So, bad fate is also fate." "Sorry, monster, can you let me kill you once? Don't do it in vain anymore. I will not die before the time is up."