In the Naruto community, the number is a famous recurring gag unrelated to this specific episode's plot. It refers to 106 cm , the chest measurement of Tsunade .
Naruto (Dubbed) S02:E106 - The Last Leg: A Final Act of Desperation - Tubi
: Driven by his desire to protect Guren, Yukimaru releases a massive amount of chakra to suppress the rampaging Three-Tails. However, the strain leaves him exhausted and defenseless. Naruto Shippuuden (Dub) Episode 106
, titled "Red Camellia," is the 18th episode of Season 5. In the English dub, it follows the climax of the Three-Tails' Appearance arc, centering on the emotional and physical struggle of Guren and the mysterious boy, Yukimaru. Episode Summary
: Despite the efforts of the sealing team (Sakura, Ino, Shizune, and Hinata), the Three-Tails breaks free. Naruto and Guren eventually find themselves trapped inside the beast’s stomach. In the Naruto community, the number is a
: Rinji, revealed to be working for Kabuto, attempts to take control of Yukimaru. He stabs Guren during the chaos, but she survives to protect the boy.
: Tobi is seen watching the events from afar, eventually deciding to bring in Deidara for the Akatsuki's own capture mission. The "106" Connection However, the strain leaves him exhausted and defenseless
: In a flashback, Jiraiya reveals to Kakashi that he once researched Tsunade's "measurements" for his Icha Icha novels, discovering they were exactly 106 cm.