JUR-827 - So you wanted a reward that badly? Over-the-top tiger mom's disciplinary ejaculation control

Yumi, a mother who abandoned her failed husband to focus on raising her son Seitaro into a 'perfect man' after their family fortune collapsed. When Seitaro finally snaps from her suffocating discipline and pins her down, Yumi calmly replies, 'Fine, if that's what you want, Mother will teach you.' She begins to break him down, turning him into a submissive plaything who can't defy her. Utilizing his teenage desires and rebellion, her brutal 'educational' methods only get more extreme.