A story of champions from rival organizations clashing against each other. Ai, who sticks to a traditional wrestling style, faces off against Rina, known for her erotic techniques, creating a stark contrast in their fighting approaches. Ai has always aimed for victory, but Rina's relentless attacks make her path to the top increasingly difficult. After suffering consecutive defeats, Ai begins rigorously training to improve her skills. Meanwhile, Rina announces her retirement and names Ai as her final opponent. With both women determined not to lose, a fierce new battle begins!