Board Thread:Boruto: Naruto the Movie/@comment-26010916-20150722020206/@comment-26010916-20150722025102

The reason why the punch didn't land is because Shikidai put him into the shadow possession jutsu. Boruto's fist was so powerful that the force sent his skin back, you can see Shikidai making the shadow possession jutsu signs in the trailer right before he ducks

https://31.media.tumblr.com/3ed06b0e088f434d168e6d512dabc38a/tumblr_nrv96cvlNR1u9aqcno2_540.gif