Boruto Two Blue Vortex Manga Ch 81 !exclusive! Direct

A single panel. Deep underground, in a forgotten Otsutsuki dimension, a young girl with Naruto's whisker marks and Kaguya's Byakugan opens her eyes. She is trapped in a crystal, a shinobi headband at her feet—the symbol of the Rain village crossed out. Beside her, a journal with a single entry: