Cut and Run

While on the lookout near Dotou Island, a giant mobile fortress appears before Boruto and his friends. Kagura orders Boruto, Kawaki, and Buntan to sneak into the fortress to gather information. Sarada and Mitsuki are able to join up with Denki and the other members of Team 5, and together they begin their plan to save the people of the island.Source: crunchyroll