I Took It All Back (English-dubbed)

During seven years of marriage to Ethan Grant, Vivian Whitmore has endured endless neglect as her husband openly favors his "dream girl", Angela. On their child's full-month celebration, Vivian reaches her breaking point. She announces divorce before all the guests, reveals the baby isn't Ethan's, and pulls her investments—plunging the Grant empire into chaos. The truth exposed and her revenge served, Vivian walks away with her child, leaving Ethan drowning in regret he can never undo.