Gaara / Shikamaru
A young Gaara is hated by his father and isolated by his siblings, who play in the sandbox with Gaara until their father separates them. During dinner, Gaara asks his uncle about his mother and how to feel happy. His uncle replies that the moon makes him feel better when he is sad, and Gaara agrees that the moon makes him feel happy. A young Shikamaru is bored in class lectures and wants to sleep but is punished along with Naruto and Choji by Iruka for interrupting class. They bond as they stand in the hallway and later hang out after school. Shikamaru criticises Naruto for defending Hinata from bullies and the boys later laugh at Ino for getting rejected by Sasuke.
Aired 03/11/2016EP 482 - Gaara / Shikamaru

Naruto: Shippuden
Naruto: Shippuuden is the continuation of the original animated TV series Naruto. The story revolves around an older and slightly more matured Uzumaki Naruto and his quest to save his friend Uchiha Sasuke from the grips of the snake-like Shinobi, Orochimaru. After 2 and a half years Naruto finally returns to his village of Konoha, and sets about putting his ambitions to work, though it will not be easy, as he has amassed a few (more dangerous) enemies, in the likes of the shinobi organization; Akatsuki.
(Source: Anime News Network)