This is episode 64 of 90 of Become the Heir, Gain Four Sisters. 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.
Ye Fan, usually looked down upon, unexpectedly becomes the young master of the country's largest conglomerate. Nervous yet excited, he returns home to share the news with his wife, only to face his mother-in-law's disdain and demands for divorce.