Board Thread:Boruto Discussions/@comment-33255203-20171004210031/@comment-734582-20171009080057

Lorenzo.r.2nd wrote: yeah, like, how did she learn it? from who? She hasn't used it in the Manga or Anime, so we don't know if she's already learned it. Kakashi comes to mind as a possible teacher, although it's entirely possible that Sakura taught her (knowing and doing are two different things after all).