Board Thread:Versus Debates/@comment-31074250-20170311171452/@comment-25122992-20170313154154

Kaguya wasn't really exhausted when Kakashi hurt her. In fact, BZ stated she hadn't only recovered after absorbing more chakra from IT victims, but had also gained a boost in strength and speed. Only thanks to Kakashi, who disabled her right arm, she didn't have a chance to fire a bone at Naruto instead of BZ doing this through the portal.