-The human whose name is written in this notebook shall die.

-This notebook will not take effect unless the writer has the subject's face in their mind when writing his/her name. Therefore, people sharing the same name will not be affected.

-If the cause of death is written within 40 seconds of writing the person's name, it will happen.

-If the cause of death is not specified, the person will simply die of a heart attack.

-After writing the cause of death, the details of the death should be written in the next 6 minutes and 40 seconds.