Ayaan, a young hospital worker burdened with the responsibility of raising his NEET-aspiring sister alone, is lured by the promise of wealth into the shadows of a mysterious organization—the Trinity Foundation. Alongside his two closest friends, he enters an underground world masked as a scientific marvel, filled with cold labs, secret tasks, and unexplained protocols. Armed with guns and strict rules, they’re told their job is simple: collect rare biological samples and submit weekly reports.