One whom makes you smile with zero to minimal effort.
One whom, through your unique tie, inherently possesses the ability of evoking in you a need to experience their essence. You appreciate the light in their eyes.
One whom clearly enjoys time with you indoors or out, on adventure or at ease. They want to be with you every time you want to be with him or her.
One whom not only accepts you for all that you are, and judges you not for your quirks, but may need you in their life more because they are yours.
One whom gives you the hug you need, as long as you need it, all the while realizing they needed it too.
One with whom there is no doubt your connection is mutually felt. Time and circumstance will not destroy this beautiful and invisible bond revealed only by care-taking, cuddles and smiles.