Two neighbors in life are not only drinking companions and friends, but also stepmothers, and each of them has a stepson. Well, since the ladies themselves do not have husbands and are not expected, they come up with the idea to stir up a swing party and exchange stepchildren for sex. Everything goes at the highest level and all four participants in the process equally enjoy. Here it is pedagogy, which even Makarenko did not know about!
