The relationship can be of love, war. The relationship can exist between mother and his son, mother and her daughter, father and his son, father and her daughter, husband and wife, boyfriend and girlfriend.
The relationship can be ruin, destroy or weak due to some problems that usually one face during the life. This is the most important time to test the relationship as well as the persons who are bound in a relationship. The problem that causes any relation to become weak can be anyone like financial problem, love problems, sex problems, lack of communication, lack of involvement and so on. The problem can be solved by by consulting some relationship experts or by self negotiations with each other.