Source is season 2, episode 1.

All the news recently coming out of my home country, the US, has reminded me of my favorite court proceedings in anime. We find out in the opening episode of season 2 that all of the creepy things Kazuma has done over the previous season actually have consequences. Also, that the judicial system in this fantasy world does not have the same ideas around due process as what he might be familiar with.

Going back to season 2 to create this clip made me wonder if we are going to see Sena again. I actually liked her character a lot. She served the role of being the thing to motivate the group to go out and do things rather than lounge under a kotatsu forever.

At least in the most recent, currently airing season, Kazuma has learned to wear a mask at least some of the times he is doing something legally dubious.