3D character mail system

The present invention has an object to enrich expression of contents of an e-mail message. In a mobile phone (1), text data (TxD) is input, and a 3D authoring operation is carried out. The text data (TxD) and 3D authoring instruction data (DD) are transmitted from the mobile phone (1) to a server (3), and then, scenario data (SD) which is control information about 3D graphics is generated in the server (3). The text data (TxD) and scenario data (SD) are stored in the server (3) as 3D message information (MD). When access information to the 3D message information (MD) is notified from the mobile phone (1) to a mobile phone (2), the mobile phone (2) makes access to the server (3) to download the 3D message information (MD) and a necessary 3D font. 3D character mail is thereby reproduced in the mobile phone (2).