Please, Mr. Postman!

Naruto finds Jiraiya with two women in a town and Jiraiya makes excuses and puts off his training to write his Icha Icha script. Naruto eventually decides to ghostwrite it. Naruto gets the manuscript for Icha Icha Tactics (English version, "Make Out Tactics") mixed up with a peace treaty between the Fang and Claw countries. The two must chase down the courier ninja before he delivers the wrong package and incites war. Unfortunately, the courier is absolutely committed to his duty and will stop at nothing to complete his delivery, no matter what the consequences may be. The wrong package eventually gets delivered but peace is still made between the two countries, as the recipient was a fan of Icha Icha and happily interpreted the document as a peace offering.