My sister

At first I was thinking myself but then I heard a knock on the door so I went to go and open the door. When I did I saw my little sister who was dressed like a goth again. See my sister liked to change things up with what she wore but usually it was goth clothing. After I let her in I asked what she wanted to which she said “money” I signed and told her she owed me $500 dollars already and was she sure about this her reply was “yes” but as I got my wallet I thought why not just shoot her with the gun to see if it works so I took the gun and thought that I wanted her to be