Till Death Tear Us Apart ( Chinese, 愉 此 一生; pinyin, Yu ci Yisheng ) is a Chinese web series released on February 14, 2017, by QQLive. The series was directed by Cheng Peng, written by Bi Yanwei, and starred Jiang Zi-le and Yan Zi-dong .

The series is based on the novel Love in a Blaze / A Lifetime Love by Nan Zhi and tells the story of Liu Yu-sheng, a young teacher educated in both Eastern and Western arts, who is secretly part of the Communist Party in a country divided by politics and in the midst of a civil war. Firm to his ideals, Liu Yusheng's world begins to change after meeting Zhou Yao-hua, a former classmate of the Nationalist Party, with whom he soon begins to fall in love and will make him debate between his loyalty to the party or love. The series was broadcast exclusively on Tencent Holdings' Tencent Video site. since February 14, 2017, although most of the episodes were censored by the Chinese authorities shortly after their premiere.