Happiness (2021)

Episode Overview

Every apartment in the complex becomes infected, leaving only Building 101 untouched. The phone lines and Internet are cut off, isolating everyone. Sae Bom and Yi Hyun find themselves caught in a tense struggle between the tenants and the landlords, as well as with those outside the building. As their food supplies dwindle, they realize they have no choice but to venture outside for help.