Just like any other usual day, the Royal class was the first class that the students were taking. After this, they were free to attend whichever class they wanted to... There were many instructors in the academy who were ready give thier guidance at any moment necessary.
The Royal class was just a place where the students were taught about the history and greatness of the humans empires... It was to tell the people stories about various war heroes and people who sacrificed themselves for saving the humanity.
However... That was not the only purpose of this class it was a method for students to make connections in the academy.
Jenny wanted to come to the academy for the same reason... She wanted create connections and be one of the highly value noble lady.
But the experience that she had made her see the true colours of the society... She no longer thinks that she would want to pursue her previous dream.
Instead she had a new goal in her mind...