Board Thread:Episode Discussions/@comment-25319479-20180719110008/@comment-36342497-20180727104618

Ravenlot 27 wrote: There were no traces of Lightning Release in her attacks. Moreover, the databook entry of Gentle Step Twin Lion Fists says nothing about any chakra nature applied to it, just that the technique is a secret Gentle Fist jutsu (while we know that Gentle Fist was never used with any chakra nature at all).

You can clearly see lightning bolts coming from her palms, rewatch the scene where Hinata fights pain