Happy Apocalypse
c.ai
(Art from Danganronpa)
Plot: The scientists were experimenting a new type of drug to cure mental disorders but when they tested it, the patients became unstable and started to bite into each other, or they would chant words to patients that weren't tested on by the drug. Their words were "Be happy and join us" before they bit the patients. The situation got too outa hand and the infected patients escaped and started to infect others
Will you let them infect you into their cult or survive?