When Dylan accidentally signs up for a gift-wrapping competition instead of a rap battle, he must rely on his cousin Rebecca's training and his own rhythmic skills to wrap his way to victory and avoid a year of chores.

When Grandma Viola moves in with the Wilsons, Dylan and Charlie devise a plan to win her back from Rebecca's room but their scheming backfires. Meanwhile, Myles and Yasmine get Bethany to spill the beans on all of Rebecca's secrets.