We get a glance of howl if is inside the Nara household and we flash forward to the next day when things start to get more interesting. We notice Metal Lee again, but this time he is possessed by the same evil chakra. This is also the first time that Boruto now knows that he is the only one that can see it when Inojin confirms that he doesn’t know what Boruto is talking about. Same goes for Shikadai as well when Boruto asks the question of whether they can see what he sees or not.
We then have a clash of Boruto, Shikadai, and Inojin versus Metal Lee. We learn that Metal Lee can activate the 3rd or 4th gate of the 8 inner gates when he tries to escape from Shikadai’s Shadow paralysis jutsu.
Anyways, they defeat Metal and we are now in the Uzumaki residence. This is also the first time we see Boruto asking Hinata about the Byakugan and what it does, and what it can see. So we are getting hints that Boruto’s eye may be a variation of the Byakugan. Since he saw chakra of course.