Kakashi Chronicles ~ Boys' Life on the Battlefield ~ Part 1

is episode 119 of the Naruto: Shippūden anime. It aired at the same time as episode 120.

Synopsis
Kakashi had just become a Jōnin and got gifts from his captain and teammates but Obito had forgotten to give Kakashi a gift, even though Rin had reminded him. Obito wants to surpass Kakashi when his Sharingan awakens as he says. Their captain tells them about the mission at the Kannabi Bridge for a sabotage to the ninja there. Rin gets captured by the enemy but Kakashi puts the mission first and ignores Obito because Kakashi's father, the White Fang of Konoha who saved his comrades instead of completing one important mission and was criticized by his comrades whom he saved and the village for abandoning the mission and kills himself. But Obito tells him that it is more important to care about his comrades than the mission itself.