Friends.

Sometimes it's just fate that brought us together.

You sometimes feel lucky and thankful for this group or that group of friends who you will never expect to meet or know them if weren't for your friends. It's your friend who bring friends and that's how your social circle gets bigger and bigger.
It is quite hard to find group or groups of friends you are comfortable with, where you can pour your heart out to them.
Those are the ones that you should treasure as they are rare n precious.

Look around you, they might be friends of friends but as long as you feel happy with them. Grab the opportunity to know them better and who might know there might be sparks between you two.