Champ and Major's dad, Joe Biden, just got a really important job: He's going to be the new president of the United States! Champ is excited to go back to the White House—he got to visit it when his dad was the vice president, before the family adopted Major, and he knows about all the important work that happens there. Major is going to be one of the first rescue dogs to live in the White House, and Champ can't wait to show his little brother around. Soon, Champ and Major will be in their new home, and they're going to bring a lot of fun with them!