This is episode 59 of 78 of The Bitter Goodbye. Play it below, then continue straight into the next episode — the whole season is free and needs no account.
The closing stretch of the season, where the arc pays off.
Lin Yi is secretly brought into the city by her aunt to attend her mother's wedding. Her mother, trapped in an abusive marriage, marries the richest man, He Jia, while pretending to be single. Eighteen years later, Lin Yi's mother begins searching for her, leading to an emotional journey.