Today when I was strolling in a shopping arcade, a man about my age suddenly approached me and purport to be my friend that we haven’t seen each other for a long time. I did not recall knowing such person but I may be mistaken therefore we have a little chat for a minute in the end he asked me whether I have any small change or money on hand, which I say no and then he disappeared therefore peace beware that there are a lot of villains on the street.