I don’t know you
but I’m pretending I do
because I am watching you
holding her hand.
I can see your eyes tired
meanwhile
this city is running fast.
I can hear you making plans
for tomorrow’s night
with your friend.

I turn myself and you’re already gone.

*Walk (Oxford Dictionary)
move at a regular pace by lifting and setting down each foot in turn, never having both feet off the ground at once.