Dear best friend

I can't remember your yellow laughs and smiley eyes anymore but I do remember that I cherished you so well.

Why is it? That the only memories I remembered so vividly were the ones we had in our childhood?
why does it seem like you never existed beside me all this time?
why do my memories of you last until 6?

I remembered half of our memories together but some are buried too. So here I wrote about you my dear best friend hoping that these remaining memories of you wouldn't be buried too.