The long-awaited 17th installment of the original in-house incest series is finally here! Sachiko, the mature mother, harbors guilt toward her beloved husband, yet finds her heart racing when her adorable sons come begging for affection. Even if her husband calls her a bad mother, the moment she feels her son's burning desire, the pleasures of womanhood she once knew come flooding back. And now, this overwhelming longing begins to take on a new form...