Forbidden Letters

Viola endured three years of a sexless marriage before discovering her husband, Julian, was gay and had a lover named Roman. One midnight, she confided in a mysterious person "X" on an app, unaware that X was Seth, her husband's nephew. Seth had long harbored a secret love for Viola; he deliberately drew her closer, consistently offering gentle protection and healing her marital trauma. The two broke taboos and fell in love, and Viola decided to divorce and open a dessert shop to live independently. Enraged and shamed, Julian used various means to suppress them, which also implicated him in the murder of Seth's parents years ago. Ultimately, Julian's attempt to kidnap Viola was exposed, leading to his imprisonment. Viola and Seth got engaged, and the ending revealed that X was indeed Seth, leaving a dark and unsettling suspense.