This draws a terrible aspects of Internet world and it's reality makes us feel phobia.One of the most terrible things in the world is stolen privacy and being expanded all over the world.To protect ourselves, we have to keep in mind we have prejudice as usual. For example, we take a video by using smart phone.Some people make use of our prejudice and victims are borned.Internet service gathers privacy information and makes a profit.We haven't forget that our conversation, photo, video are information which could be sold on the internet world.Both real word and internet word are forced to danger more than we think,and privacy victim easily change one's life.It's important for us to have index who is the person we can believe to live this danger world.I think this movie is valuable especially for young girl to reduce the vicims.