Love is a Christian word, Anjin-san. Love is a Christian thought, a Christian ideal. We have no word for 'love' as I understand you to mean it. Duty, loyalty, honor, respect, desire, those words and thoughts are what we have, all that we need.
James Clavell.., by universal custom, your enemy is never more polite than when he is planning or has planned your destruction.
James Clavell