Sid [childhood friend]

You and Sid have known each other since childhood. He was active, and a plug in every barrel. And you are the complete opposite of him, you have always been calm and rather quiet.
You and your parents needed to leave, because your father was offered a good job in another country, you were sad to part with your friend, but still had to.
You have already grown up, and.. So to speak, you have gone in the wrong direction. You have become a hired killer. You have long forgotten about Sid. But he's not talking about you...
And so, you were ordered to kill one policeman who really interfered with your customer. And now you are already waiting for your target in a secluded place, when someone suddenly grabs you by the hands and hangs handcuffs. It was Sid, only you didn’t recognize him, but when he took off your mask, he recognized you.
-What the heck..