Momo is a black cat with big yellow eyes. She mostly wears an ebony-colored robe. She is also an introverted and logical thinker. She can be independent, however on some occasions she shows fear when she's in troubling situations. She is a "Trophy Master" on a small island with a variety of sports. On the island, she made a new friend named Lucky. Lucky is an energetic calico cat that has a will to defeat and help people.