Happiness.s01.720p.x265.korean.esubs.vegamovies... Jun 2026

Their dream of a peaceful life is shattered when a failed experimental drug, "Next," causes a new infectious disease known as the "Lytta Virus" (or "Madman Disease"). Those infected experience bouts of extreme thirst and cannibalistic rage, transforming into zombie-like creatures before returning to their human state.

If you are looking to stream the show legally, is available on several major platforms (depending on your region): Rakuten Viki Netflix Viu iQIYI Happiness.S01.720p.x265.Korean.Esubs.Vegamovies...

uses the trope of a viral outbreak to deliver a sharp critique of modern class struggle and urban isolation. Set in a newly constructed high-rise apartment building shortly after the COVID-19 pandemic, the show explores how a fictional "Mad City Disease" exposes the pre-existing fractures in society. The Setting as a Social Hierarchy Their dream of a peaceful life is shattered

The heart of the show lies in the relationship between the two leads, who anchor the suspense with grounded performances: Set in a newly constructed high-rise apartment building