She Is the Queen

Sara and James Black have been married twenty years. She was with him from nothing until he was rich, and he respected her decision not to have children, so they never had any. Moved by that, Sara starts IVF without telling him, meaning it as a surprise. Around the same time James begins supporting a student, Lola Reed, who looks like Sara did when she was young. He brings Lola to the house and has her change into Sara's clothes, spends without limit on her, swaps out photographs, and repeatedly accuses Sara of bullying the girl. In twenty years he had never crossed a line, and now he crosses one after another. The reason turns out to be that Lola is pregnant by him. Sara's own IVF has already worked. When James says he is going abroad with Lola, Sara files for divorce and says nothing about the pregnancy, then goes back to take over the Jones Corporation herself, with a younger man who has admired her for years following her around.