Apocalypse: The Monster Among Us.

Ava Jerkins' life was brutally cut short by her husband's family, ending a six-month coma. But fate intervened, and she was revived by the mysterious Echo System.

Upon awakening, Ava found herself in a parallel world, eerily similar to Earth but with a twisted difference. The system revealed that every person's spirit had been summoned to this realm, unaware of their parallel existence while those already dead and buried throughout history had transformed into monstrous creatures, threatening humanity's survival.

Ava soon discovered her mission was to survive and build a safe haven for those on Earth. Death in this parallel world meant death on Earth, raising the stakes. Armed with the three elements, Ava embarked on a perilous journey to gather resources, slay monsters, and also have to protect Garvin Johnson, a young billionaire whose fate was inextricably linked to hers.

If Garvin died in this world or on Earth, Ava would perish too.