Someone has stolen data about the Leaf Ninja. With nothing unusual found in the surveillance system, it’s suspected a spy may have been planted inside the village.
Upon finding this out, Shikadai, Cho-Cho, and Inojin begin searching for the culprit on their own. 
If I get depressed,
I'll just get needlessly hungry.
.إن اكتأبت، سأصبح جائعة بغير داعٍ فحسب
Wenn ich deprimiert bin,
krieg ich nur sinnlos Hunger!
Deprimirte solo te da hambre.
Deprimirte solo te da hambre.
Rattristarmi mi fa solo venire fame.
Se eu fico deprimida,
fico cheia de fome!
А чего грустить?
Только животик потом урчать будет!