Yuria, whose husband’s colleague’s wife fell ill and had to take care of her children. Yuria, who had no children, was confused, but enjoyed a new life. Despite being a child, the brothers who have strange sexual knowledge are directed at Yuria with huge breasts and are transformed into a sow semen tank. What is the future of Yuria, who has been squid by repeated seeding training sex every day and has become a captive of Masegaki, awakening her female instincts?