[JUR-827] Did you really want that much reward? Extreme Education Mom Punishes Ejaculation Management

Originally from a wealthy family, the Kazama family fell on hard times after her husband failed in business. Yumi, a mother who has given up on her husband, strives to raise her son Seitaro into a respectable adult. However, Seitaro, overwhelmed by the excessively harsh education, loses his temper and pushes Yumi down. She then sooths him, saying, "It's fine, if you want to go that far, Mom will teach you," and begins to teach him how to sexually... Perhaps as a lingering result of his constant training, Seitaro becomes unable to disobey her orders and ends up obeying her commands. And the mother's Spartan education, which exploited her son's adolescent sexual desire and even his rebellious phase, became increasingly extreme...