Relationship is one of my favourite topic to talk or discuss upon. It is a sensation, which is best when you are in a correct one and if gone in a wrong relationship, you would pay for it lifetime, if proper action is not taken. I have seen many people having healthy relation which appears to be and should be forever, but sometimes the things are not upto the mark and the things go reverse taking the life on the reverse gear. It gives life to broken people and a soul to live and share with.
So, a good relationship is which one admires, which one lives and which is not based on one sided sacrifices, doesn't matter what is the relation.