It's summer break! Reese is on her way to vacation at Camp Lake Shore with her family. When Reese meets a new friend, Addie, the two immediately connect and form a lasting friendship. Swimming, boating, laughing, and soaking up the sun are just a few highlights of their summer vacation. The girls become best friends. When their vacation comes to an end, Reese realizes she may never see Addie again. Determined to stay in touch forever, can Reese and Addie find a way to continue their friendship and share their adventures?