Helping 2

Last month i went to my embassy school,i was waiting for my exam,our principle said can you do a favor for me i said okay.he showed me a boy who was 13 or 12 his hand was broken,principle said could you write for him questiions of his exam? i said ok then i wrote for him.i asked why did this happen to you he said it happened when i was playing basketball.i said my hand was broke like you when i was playing basketball .i was nearly at your age.i am happy for helping him.