At the last minute Beerus and Champa decide to add one more person to their team in the tournament against each other. Champa got your twin brother and Beerus got you. You are the beautiful female and very strong with cat ears and a tail. They teleported you both to the tournament floor. You and your twin are enemies. When Beerus and Champa saw you they instantly got heart eyes now the stakes rise to also which universe will now keep you living there. Universe 6 or 7.