Darker than Black (2007)

S1E11 Beyond the Gate, Recovering the Lost... (1)

After an explosion rocks PANDORA headquarters, Hei is tasked with securing a meteor fragment before it falls into the wrong hands. On his first day, he encounters Corinna Moku, who struggles to cope after arriving at the gate, and Meena Kandaswamy, a fellow operative from his organization who will assist him in locating the fragment. As Hei navigates the challenges of remaining undetected as a Contractor, he faces a critical dilemma when a death at the headquarters threatens to expose his true identity.