Naruto Season 1 Episode 10

Brought to Tazuna's home to recover from his fight with Zabuza, Naruto meeting the bridge builder's grandson Inari, Kakashi awakens while realizing that were numerous inconsistencies with Zabuza's death and the actions of the masked youth not destroying the body on the spot. Expecting that they would face Zabuza again, Kakashi decides to take Team 7 to the woods to teach them chakra control by having them walk up a tree by infusing chakra into their feet. While Sakura got it on the first try, both Naruto and Sasuke had to attempt it numerous times with Kakashi seeing Naruto asking Sakura for advice. Elsewhere, revealed to be Zabuza's follower, the masked youth known as Haku tends to Zabuza's wounds as the swordsman intends to settle things with Kakashi once fully healed within a week's time.