Watch The Billionaire’s Vow Episode 7 Online for Free

This episode centers on a father-son confrontation late at night. Charles, unable to sleep, drowns his sorrows in alcohol, forcefully demanding that his son, Liam, find a way to marry the Lawson family daughter to reclaim their former business empire. Liam expresses confusion and resistance, believing the Lawson family already despises him and that the marriage lacks any emotional foundation. As the conflict escalates, Charles finally reveals a shocking truth: the current head of the Lawson family is his own brother, who not only stole their fortune but also caused the death of Liam's mother. Charles instructs Liam to infiltrate the Lawson family through marriage and execute his revenge plan.