Having gone through genital surgery a few days ago is no excuse for Moni. Worthy slaves need to endure excruciating pain even if their told to stay out of danger by their doctors. It's amazing to see her lack of regard for his delicate situation after the previous scene, she kicks him over and over and over with full, his bandaged cock looks like it's gonna fall apart from his body. Very brutal display of girl power by Moni.