A mother named Marina Shiraishi, who loves eight sons and is addicted to parenting sex and incestuous sexual activities within a large family, chronicles her struggles. (JUQ-761)

Marina Shiraishi is a woman like a saint. She is kind-hearted, always ready to lend a helping hand to those in need, and even deeply in love with the men who pursue her, marrying many men in total. Although she has been betrayed in the past, she harbors no ill will towards her ex-husbands and considers the children she has with these men as precious assets, building a large family around them. She lives a busy and fulfilling life, surrounded by her beloved children, experiencing deeply connected days under one roof…