Morena was busy for multiple days in a row; she got little rest, and during the day, she would spend almost all of her time either settling matters with the help of Adolf, inspecting things of importance, or dealing with normal lord-like matters her father would've done.
Because of that, she had very little free time to train; she couldn't even sit down and properly run experiments with the AI because she was constantly on the move, using it for other things.
Thankfully, about a week after she took over, she finally had some free time to herself. Most of the important things had been dealt with, and she had a day of rest.
However, Morena wasn't one to waste time, so instead of using the day to rest, she used it to check on her progress as a warrior as well as work on methods to grow more.
