Naruto Shippuuden: Bonds (Movie)

A mysterious group of ninjas makes a surprise attack on the Konohagakure, which takes great damage. The nightmare of another Shinobi World War could become a reality. Sasuke, who was still a missing nin from Konoha trying to kill his brother, Itachi, appears for the second time in front of Naruto at an unknown location to prevent it from happening.
Konoha has suddenly been attacked by flying shinobis from the Sky Country. It turns out to be revenge for the Second Great Ninja War in the past which Konoha destroyed the Sky Country. At the same time, a doctor and his apprentice, Shinou and Amaru appeared in Konoha requesting aid for their village on the outskirts of Fire Country. As they also have been attacked by the Sky Country. Naruto, Sakura and Hinata teams up to form a three-man cell to accompany and help Shinou and Amaru as they head on to their village. Meanwhile, Shikamaru and other ninja’s takes the offensive to attack Sky Country’s fleet before they can launch a second attack.