I really enjoyed this 2nd volume, Ars is 6 now and has gained alot of new soldiers and people to work for them Charlotte has become more powerful and Rietz is just as devoted to being Ars's tutor as before. We also get to meet new characters and get to see how Ars convinces them to join his troops. 
It was pretty fun, I giggled put loud some times.
There were parts that were a little repetitive. This is the second time that we have a character that doesn't want to join but later does anyway. I wish they did something different, but maybe we will get that in another volume. Definitely recommend this.