Available as both manhwa and novel.
Tales of Demons and Gods Una Vida Del Demonio
Also known as: Yao Shen Ji · 妖神记 · Tales of Demons & Gods · TODAG · Una Vida Del Demonio · Cuentos de Demonios y Dioses · Historias De Dioses Y Demonios · เรื่องราวของปีศาจและเทพเจ้า · 요신기 · Relatos de Demonios y Dioses · Contos de Deuses e Demônios · Fortellinger om Demoner og Guder · Legenda Dewa Dan Iblis · Pasakojimas apie Demonus ir Dievus · Tale of Demons and Gods
Because of the Space-Time Demon Spirit Book, time and space underwent a reversal. Though he was supposed to have died to demon beasts, Nie Li found himself sitting in a classroom when he opened his eyes. He had gone back to the age of thirteen. Now that everything has begun anew... how will he protect his beloved?