Well, we feel something special in our heart chakra when we meet someone that sparks our curiosity. Isn't it?

Not in the panties....lol

Then, there is the test of when dealing with our differences and conflicts, If we are compatible and able to make space for things to be sort out. If we can make it or break it, If we want to understand or win. If we come from a place of love or ego. Then yes, love can blossom.