It had been a day since I had an oyakodon with Rubina and Melville, and my overall experience with it was fantastic.
Not only did I extract valuable information from Melville beforehand, but I also got the opportunity to do so without the influence of Lust. I basically violated her, as she did not want to be dominated, but it did not matter to me because I was the master of my domain.
After recasting Lust on Melville, I did convince her to do incest lesbian sex with her own mother in the context of treating her horniness. To be honest, two gorgeous women hooking up was always absolutely hot and arousing.
Even though they were doing it awkwardly, they seemed to exert effort to get better. I indeed used my authority to command them, but that was also the reason why Melville did it—she wanted to please me by not betraying my expectations.