Point of relationship? Leading towards marriage and to make
babies. Or else as a life-time companion to stick by. Commitment
highly required for success results.
Romance is a bonus, but the bonding with loyalty, mutual love and
commitment is more important. The love shouldn't be a one-side
affair, so if you love the person, but the person doesn't return
the favour, set him/her free.
That's what I think. Correct me if I'm wrong.