Rika Seto

Rika is an active individual who always looks on the bright side of conditions, in contrast with her polar opposite Saori. Described as "The Life of the Party in Merm4id", she can bring anyone into her fun sprees with her charismatic personality, and particularly gets along with the high-spirited members of the other units. Although one could assume that she is nothing but a wild party animal, especially due to her reputation around the campus, in reality Rika is highly empathetic. This feature of her personality was dedicated to the 5th episode of All Mix, during which Rika first inadvertently loaded Saori with difficult cases of organizing a collaboration with a foreign DJ, and then, sincerely caring for her well-being, was able to provide an impressive help to the former in solving problems that arose.

Rika has light auburn hair typically worn in curled pigtails and side-swept bangs. Her eyes consist of a brownish gold color paired with a fair skin complexion. She's quite fit and has a slim figure.