With only a one-year age gap, Jace and his brother Kai are almost like twins. They do everything together – until Kai goes to college, leaving his little bro behind. Reunited over the summer, will their connection ever be the same?

Back home for the summer, Kai gets an eyeful when he goes into his brother's room to wake him up. The two brothers start their jobs at a popular public pool – and end up getting some hot and steamy action in the showers after work.

After walking in on his sons, Dale decides to teach them a lesson. But did Jace and Kai misunderstand the reason their dad is upset? The teens are in for a surprise when they find out they're not the only ones keeping a secret.

One hot summer day, Jerry reminisces about the times he used to share with his brother Dale. Just then, he gets a phone call from Dale inviting him over to his house, where Jerry learns that Dale's sons are continuing the family tradition.

After the foursome in the family room, Uncle Jerry takes Jace upstairs so they can talk. They have an intimate conversation – followed by some hands-on practice. Is it time for Jace to go all the way for the first time?

Dale is pleasantly surprised when he walks in on Jace and Uncle Jerry. Before long, Kai decides to join in on the fun as well. That can only mean one thing: the two fraternal duos are in for a family foursome.