A lady and her son whom was about 10 years old came to buy pond fish from me one day. After I packed her favourite fish, I needed to write down the price label then stuck it on the fish bag, but I couldn’t find a pen at that moment.

　　"Did you have a pen?" I asked the lady.

　　"I am afraid not." She opened her hand bag and put her right hand inside to try and find one.

　　I waited and looked at her, her son did the same as me.

　　In a minute, she suddenly and a little loudly said:

　　"I have no pen but I have a pistol." she liked an actress took a pistol out and pointed it at me, I hadn’t reacted yet.

　　"It’s my toy pistol!" Her son loudly shouted to her.