Apocalypse: I Have a Super Fortress in Advance - Episodio 4

A desperate father tends to his sick child who was bitten by a classmate turned violent, fearing the child may transform into a monster. Meanwhile, a virologist named Elena is pursued by armed men demanding her exclusive Z-Virus cure, which the elites want to keep from the public. She refuses to surrender the antidote, insisting it should be for everyone. The attackers threaten her with violence to seize the serum, escalating the danger as she tries to escape. The episode ends with Elena cornered, forced to decide whether to fight or surrender the cure under threat of death.