Mistaken Love

Ampah, a boy and Asabea, a girl, are fraternal twins who fall in love and make a blood covenant to marry in the future because they do not know that they are of the same parents. All along, Ampah and Asabea do not know that they are twins until their wedding ceremony when they are about to take the marriage vow.
Will Ampah and Asabea marry to fulfill the blood covenant to save them from dying? Or will they refuse to marry because they are twins and die for breaking the blood covenant?