The late Danzo Shimura was the founder and leader of the Foundation, an elite branch of the ANBU Black Ops. The recent incidents have been masterminded by someone who had sworn to carry on Danzo's wishes. Boruto is able to enter another world with his strange "eye." The perpetrator wields the Gozu Tennou, a weapon that relies on the power of the beast Nue, and is set on destroying the village. Boruto desperately tries to dissuade them, but can Boruto's thoughts unleash a curse from the past?!

Naruto and Sasuke fight against Momoshiki Otsutsuki. Momoshiki gets defeated, but he's helped by Katasuke and his Scientific Ninja Tool. In the end, Boruto puts an end to Momoshiki's life. While dying, Momoshiki talks to Boruto and gives him the Karma Seal.