After a long break, Queen Natsuki resumes training her slave. Speaking to him in a gentle tone, she simultaneously delivers harsh lashes, each strike causing his groin to swell further. The sounds of the whip vary, leaving vivid marks across his body that steadily multiply. Changing positions and introducing new whipping techniques, she gradually alters the slave's reactions, evoking fresh emotions beyond his previously monotonous moans. Queen Natsuki carefully observes his every response, ensuring her training continuously provides new and intense stimulation.