Jack and Mike both receive a phone call from their stepdaughters' school informing them that they were failing a few classes. The stepdads decide to get together and try to tutor the girls, but Celestina and River are too distracted to pay attention. The stepdads swap, Jack taking River to the bedroom and Mike helping Celestina on the couch. Devious behavior interrupts their study when Jack, Mike, Celestina and River decide to all take care of each other’s deep urges.
