My Best Friend

"M" is my best friend
always existing
always listening
always putting the exact same position with me
if I'm happy, "M" looks happy too
if I'm sad, "M" looks sad too
if I'm cry, "M" weep along
yeah, always same with what I do
I'm really so happy because I have best friend like "M"
"M" never lie to me

who is "M"...??
"M" is a Mirror
my best friend is a mirror :D