Synopsis: There Are No Bad Military Dogs

Min Ah-hyun, who experienced abuse as a test subject in a research facility, joins the military, seemingly linked to the lab, to reveal its hidden truths. In the military, she encounters her immediate superior, Shin Hae-jun. He is a military dog, unconditionally obeying orders from his superiors, even if those orders conflict. With the rise of zombies, the world teeters on the edge of collapse, and Ah-hyun, who loses her younger brother amidst the turmoil, holds Hae-jun responsible for her loss. To avoid further involvement with him, she deserts and turns into a mercenary. However, Hae-jun approaches Ah-hyun calmly and offers his assistance in locating her brother, proposing that they collaborate...