Image forming device and image forming system

An image forming device in which a wrapped body that is a paper bundle wrapped in wrapping paper is set into a paper housing, the wrapping paper is subsequently removed and the paper bundle is exposed, and paper is conveyed by one sheet in image forming, the image forming device comprising:

• a reader that reads an image on the wrapping paper;
• and
• a hardware processor that:
• compares the image on the wrapping paper, the image being read by the reader, and an image on each of various kinds of wrapping paper, the image being stored in a storage;
• reads, from the storage, paper setting associated to wrapping paper corresponding to the image on the wrapping paper, the image being read by the reader;
• and sets a conveyance condition and a process condition based on the paper setting, the image forming device conveying and processing the sheet to form an image thereon based on the proper setting,
• wherein
• the reader reads images on one side surface and the other side surface that is different from the one side surface, and
• the controller compares each of the images read by the reader with the image of each kind of wrapping paper stored in the storage to identify a corresponding image.