Source is season 1, episode 5 and the paper citation can be found here (first time I have had to provide a doi link for an anime clip).

Overall, there are a lot of great things I can say about this show. Season 1 especially was great and, if I had to watch it over again, I would probably just stop at season 1. The final two episodes of season 2 are really such a terrible ending that it feels like it undoes a lot of the great things done elsewhere in the show.