There was a showing of Little Witch Academia and for some reason I had thought that the English version was getting redubbed. The various voice actors were talking about their quirks, both in real life and for their characters. One person claimed to have a genetic disorder where they were missing two of the nucleic bases (one of them being cytosine). As a result, they tended to get overworked easily and stressed over minor things. They started to show everyone a short workout routine, to which many people in the audience took out their phones to record.