: Kabuto Yakushi, acting as Orochimaru’s spy, infiltrates the hospital to assassinate Sasuke. He uses the Dead Soul Technique , a macabre jutsu where he surgically manipulates a corpse to mimic his own heartbeat and appearance to fool guards.
As the third exam preliminaries end, the exhausted genin are given a month to prepare for the finals. While Naruto seeks out Kakashi for training—only to be hilariously rebuffed in favor of a "better" teacher (Ebisu)—a much darker plot unfolds involving the injured Sasuke Uchiha. ⚡ Key Highlights Naruto Episode 51
: Kabuto uses plastic surgery on the corpse's face to create a perfect body double, allowing him to bypass sensory ninjas. : Kabuto Yakushi, acting as Orochimaru’s spy, infiltrates
One of the most memorable "features" of this episode is the introduction of this forbidden-style ninjutsu: While Naruto seeks out Kakashi for training—only to
: The user restarts the heart of a corpse and controls it with chakra.
: Kakashi Hatake intercepts Kabuto just in time. The two engage in a brief but intense standoff. While Kakashi managed to corner him, Kabuto successfully escapes by leaping from a window, leaving Kakashi wary of the spy's formidable skills.
: The episode establishes the stakes for the upcoming finals, with the remaining contestants learning their first-round opponents.