In chapter 11, when Usagi said that he was in love with Dragona, Dragona said,“Thanks, but we siblings aren’t particularly interested in that.” even though it was mentioned that he had a boyfriend in the past in chapter 36.
This is the first time I see this language, Esperanto. I only noticed it because I didn’t recognize the flag. If you are curious about it too, it is a secondary language most widely spoken in Europe, East Asia and South America. It’s also described as a constructed auxiliary language meaning...