Ricotta Elmar

She is an extremely intelligent individual who is friendly at the same time, but her curiosity tends to get the better of her in various situations. She has a lot of friends in the Knights of Biscotti. She is working hard to solve Shinku's "problem", and is always intrigued by machinery that she does not know about and wants to analyze them. Tends to finish her sentences with "~de arimasu". She likes to be stroked. Rico has a love of sweet food; when Shinku suggests all girls do Rico protests that she also uses her brain a lot, which needs the energy. She is usually warm, friendly and bubbly in terms of personality, but is shown to be extremely upset over the four conditions needed for Shinku to return home and her inability to find a way to get around them in episode 12. As shown in episode 3, her tail wags heavily when she gets excited.