My Best Friend, His Secret Lover

Serena discovers her father-in-law's affair with her best friend, Jasmine, and is framed by her. Her husband and mother-in-law defend Jasmine. Serena leaves, is killed by Jasmine, and is reborn. Serena gathers evidence to intimidate her father-in-law and Jasmine. She exposes their affair at her son's 100-day celebration. Her mother-in-law realizes her foolishness and joins Serena to take down the scumbag and the other woman. Serena is no longer a passive victim, but in control.