Part 5/8:
The family band together to locate their missing member, pushing through the overwhelming despair and navigating the treacherous sewer systems. Along the way, they encounter other survivors—young boys living on the streets who also fall victim to the monster's wrath. As tensions rise, hope fluctuates, creating a tightrope between despair and the intent to rescue.
Throughout their harrowing journey, Gangdu reveals his deep-rooted drive to protect his family at all costs, and it becomes evident that every brother and sister’s bond is tested amidst their shared grief and uncertainty.