Impossible! Celebrity Ninja Art: Money Style Jutsu!

is episode 174 of the original Naruto anime.

Synopsis
Naruto is ordered to show a spoiled rich kid named Kunihisa a typical day in the life of a ninja. The kid has an annoying habit of continually flaunting his wealth to get whatever he wants. Trouble arises when kidnappers attempt to abduct the kid for ransom, and Kunihisa, out of money, is unable to summon his bodyguards, who have been paid off by the kidnappers. Naruto helps him escape, and teaches him that there are more important things in life than money.