Arc 16The Uzushio Relic
Hagoromo helped Neji awaken the Tenseigan and trained his students for the coming Chunin Exams while taking them on missions. An escort mission led the team to a hidden chamber in the Land of Whirlpools, where they discovered a sealed Rinnegan and learned that destroying its altar could devastate the surrounding region.
- Hagoromo returned to Konoha with Naruto, Sasuke, and Hinata after defeating Raiga Kurosuki, and Hiruzen upgraded their mission to A-rank.
- Hagoromo removed Neji’s Caged Bird Seal, awakening Neji’s Tenseigan and drawing the attention of the Ōtsutsuki clans on the moon.
- Hagoromo treated Rock Lee, gave Might Guy a pill, and sparred with Guy before helping Karin study Water Release.
- Naruto worked with Kurama to shape his Wind Release: Rasengan into an unfinished Rasenshuriken, then Hagoromo took his students on a bandit-clearing mission.
- Hiruzen told Hagoromo that Konoha would host joint Chunin Exams, and Hagoromo planned to prepare his students with more training and missions.
- Hagoromo escorted Professor Kenzaburo toward the coast, where the team captured suspicious attackers and learned that Kenzaburo had ties to the destroyed Land of Whirlpools.
- Kenzaburo identified the attackers as Remnant Kara and led Hagoromo and the students into a hidden chamber, where they passed its defenses and reached an altar.
- Hagoromo recognized the chained crystal on the altar as the Rinnegan, and Kenzaburo warned that throwing the crest into it would destroy the altar and engulf everything within fifty kilometers.