リオ・フォーカスライト

Rio is the crown prince in his homeland. Accompanied by two beautiful female attendants, he arrived on the Hatsune Island to take home his sister, Erika. Of course, neither Erika nor Yoshiyuki didn't like this turn of events. Sakurai's classmates are stood in the Rio's way. From that moment they found themselves drawn into the dangerous game of life and death.