Remain Silent Synopsis: Other name: 保持沉默 , Hei Se Men Tuo Luo , Black Mandala Synopsis: Also known as: 保持沉默 , Hei Se Men Tuo Luo , Black Mandala Country: Chinese Status: Completed Release Year: 2019 Genres: Drama, Romance, Suspense Remain Silent full episodes Remain Silent Episode 1 01/01/23