Matsurika is Mariya's maid. She is generally silent but is usually quite rude when she chooses to speak. She delivers the vast majority of her lines with almost no facial expressions. The majority of her insults are directed at Kanako and Mariya. She refers to Kanako by such names as "Female Pig," "Eiffel Tower" and "Tokyo Tower" due to Kanako's tall stature. When speaking to Mariya, Matsurika often delivers sharp remarks in regards to his cross-dressing tendencies or sexual perversions. Matsurika also attends classes with Mariya.