Ernst Haeckel was reborn! Not in another world but to his past life however, he had no cheat system nor his old memories. He lived his life as a prestigious scientist until the apocalypse occurred and zombies plagued the world. If you can, please add the following tagsAdventureApocalypseEvolutionGame Elements.h.i.+ddenGemHorrorMutantSpecial AbilitiesSurvivalWeak to Strong...