No, no, no! That is not how you do security! That is pretty much saying: "Look, this vault is full of money so I would appreciate if you could restrain yourself from stealing. Thank you and have a very pleasant day."
IF you want to be secure, you make it as overblown as possible like: "This diary will change your life. READ IT NOW OR NEVER!!" That is uh, suspiciously too good to be true or something. Yeah.
In the country of Distantland, nothing is as it seems. Cathryn, a young human girl, prides herself on her knowledge. However, when she meets a vampire named Van Von Fang, her world gets turned upside down. Everything she was taught about monsters is put into question. Not only that, but she learns of a threat affecting both sides. Her only hope is to use both wit and kindness to prevent the world she thought she knew from getting destroyed.