If I was Noah I would tell Becca's husband what she's up to. She's so caught up in social positions but I doubt there will be a spot for her once he finds out what she was planning. Ideally she should actually go to jail or receive some other strict punishment but it'd probably be hard to achieve. Given the historical setting, a lot of societies had the misconception that men couldn't be taken advantage of, and given his reputation on top of that, most likely people would think he consented so it'd be hard to prosecute. Moreover, even though he's innocent, even being implicated in an affair would probably hurt his reputation. That's why I want Noah to report to the husband, then he handle dealing with her privately.
And go Leah! Set that fool straight! I'm looking forward to how Roxant steps in.