Agwi

As a man witnesses his wife being kidnapped by an unidentified 'thing,' he throws himself into a manhole to track down the creature to rescue his beloved. While he is out to save his wife, he encounters unspeakably dark secrets behind a North Korean research connected with the monstrous creation. Would he be able to unveil the truth and safely save his pregnant wife?

(Source: Tapas)

Note: Chapter count includes a prologue.