If you're interested in a of Happiness , look for WEB-DL from Netflix or TVING at 1080p or higher with x264 or proper x265 profiles.
It's important to clarify upfront that that distributes copyrighted content without authorization. Downloading or sharing files from such sites violates copyright laws and harms the creative industry. Happiness.S01.720p.x265.Korean.Esubs.Vegamovies...