Core Scramble

Cha-Eun works for the bug-exterminating group C.O. in a world overrun by dangerous creatures known as Bugs. He respects and resents his superior, Ga-Yoon, who is both admirable and frustrating. Cha-Eun's attention is drawn by Moon-Hoo, a member of a competing organization. As tensions rise in a setting filled with threats, the relationships between the three become complicated.