Boruto Two Blue Vortex Manga Ch 81 Direct

Suddenly, a Claw Mark rips open behind them. Jura steps out—not in his full giant form, but as a smaller, faster, humanoid predator. He doesn't attack Boruto. Instead, he smiles. "You think the seal in Uzushio will save your father. But Uzushio has no seal left, Boruto Uzumaki. I already consumed it."

Flashback to earlier that day. Shikamaru (now the Eighth Hokage) explains to Sarada and Mitsuki that before Naruto and Hinata were sealed away, Naruto left a final contingency: a key to a seal that predates Kaguya, hidden in Uzushio. "Boruto and Kawaki both have Otsutsuki powers," Shikamaru says. "But the Ten Tails' original husk—the one Jura came from—has a weakness. A 'Seal of Origin' that can reset its will to zero. Without that, Boruto's plan to save your father is just suicide." Boruto Two Blue Vortex Manga Ch 81

Mitsuki senses danger. "Sarada, move ." A massive Claw Mark opens in the ceiling of the chamber, and out drops a new, never-before-seen Divine Tree creature—humanoid, feminine, with six Rinnegan-like eyes. It speaks with Kawaki's voice but Jura's intent. "The Elder Scroll named her Saisei ," Mitsuki whispers. "The Rebirth." Suddenly, a Claw Mark rips open behind them