Naruto: Sasuke's Story - The Uchiha and the Heavenly Stardust: The Manga, Vol. 1

Years after the great shinobi war, Naruto is struck with a mysterious illness. Desperate for a cure, Sasuke and Sakura embark on a dangerous undercover mission in the distant land of Redaku. Together they discover a nefarious plot of life-and-death proportions and a battle that will test this husband-and-wife team till death do they part.