MA. ROSARIO AGARRADO, RUTH LIBRADA AGARRADO AND ROY AGARRADO, FOR THEMSELVES AND FOR THE BENEFIT OF THEIR SIBLINGS AND CO-OWNERS ROBERTO AGARRADO, REUEL ANDRES AGARRADO, HEIRS OF THE LATE RODRIGO AGARRADO, JR., REX AGARRADO AND JUDY AGARRADO, PETITIONERS, V. CRISTITA LIBRANDO-AGARRADO AND ANA LOU AGARRADO-KING, RESPONDENTS