The secret training begins, the anime slave's eyes widening as she sees her master's massive, veined cock for the first time. She tentatively takes it in her small hand, her thumb brushing against the sensitive tip, causing him to groan. Her cowgirl ride starts slow, her hips moving in small circles, her tight pussy stretching to accommodate his size. As she gains confidence, her movements become more aggressive, her ahegao face a testament to her growing pleasure.