Thanks to Shōnen Jump + magazine, several data from Season 4 of Boku no Hero Academia were confirmed. Apparently, the events of the anime will follow the arc of the "Intership Arc" as the second story of the arch "Rise of Villains Saga".
On this occasion Class 1-A will learn more about the interned heroes, who share experience with true heroes of the world and boast of having really what it takes to be qualified as a hero.
According to some promotional images of this season of Boku no Hero Academy , Midoriya and his friends will find stronger opponents than before, fighting against real villains where they will prove the worth of their training at the UA Academy
RAINER OF MY HERO SEASON ACADEMY 4
At the moment there is no trailer for the fourth season of Boku no Hero Academy .
The advance in question is simply the confirmation that Season 4 is already in the production stage, so there is still some time before the next animations of the following chapters can be seen.
DATE OF PREMIERE OF THE SEASON 4 OF MY HERO ACADEMIA
Thanks to the premiere dates of the previous seasons, Season 4 of Boku no Hero Academy would be scheduled to publish its first episode between the end of March and the beginning of April 2019.