After the fight with Drel, Luna returns to the throne of Hiden. As his reward for helping save Luna, Klen asks to become Luna's magic teacher. So, Alicia and Klen go to Solsein, the school of magic. While on the surface it looks like they're going there to learn magic themselves, their real goal is to find the secret room where Drel conducted his experiments and discovered how to use magic. Various countries have the same idea, and each sends people of their own. This becomes apparent when Klen and Alicia encounter Naie Chiffonlitz, a teacher at the school who was once Drel's subordinate, along with others who fought in the war. Will they be able to keep up the charade, especially since Alicia has no aptitude for magic?
Clevatess Season 2 was really good. Though I will admit I was a little disappointed with the ending. It was cool to see Klen and Alicia go undercover as students. While going to a magic school is a trope that's been done to death, the magic system used in Clevatess is unlike anything I've seen in all the fantasy anime I've watched. While the way magic is drawn does somewhat resemble the magic in The Greatest Demon Lord Is Reborn as a Typical Nobody, the vibe is completely different.
There is some swearing throughout the anime. While the characters typically remain modest, you do see some of Alicia's skin when her clothes are ripped near the end of the anime. I would definitely suggest giving it a try if you enjoyed the first season.