Bandai Namco release on February 2, 2017 in Japan on PlayStation 4 the Naruto Shippuden Ultimate Ninja Storm 4: Road to Boruto. The price will be 6800 Yen + tax.
The game going to be based on the Naruto Shippuden: Ultimate Ninja Storm 4, so if you have the original game, you can download the new story content package the “Road to Boruto” but the price of the package is not clear.

Bandai Namco going to brings the new Road to Boruto to the Tokyo Game Show 2016, where you can try an early demo version.
It should be noted that the Naruto Shippuden: Ultimate Ninja Storm 4 Welcome Price!! version release on November 22, 2016 for 3800 Yen + tax (package and download version) but only on PlayStation 4.