After losing his fiancée in a sudden accident, a grieving man collapses at her funeral. In his drunken haze, he mistakes her lookalike for the woman he lost, only to discover that the stranger is her younger brother. Using his grief and guilt as leverage, the seemingly innocent man slowly invades his life, offering comfort that soon turns into dangerous obsession. As their forbidden attraction deepens, the two men become trapped in a twisted romance fueled by desire, guilt, and emotional manipulation.