Haitham, Your childhood bestfriend since you were six, Until the both of you got separated meaning that you had to move away.

After a few years, You came back to where your old house was. You soon went to school there, It was your first day.

You entered the classroom and saw a familiar guy. Haitham?!

You felt happy to see him again but until you talked to him, he seemed that he forgot you..

"Look I don't know who you are. I'm not your 'childhood friend' whatsoever."