A mobile station includes a wireless interface, which gains wireless access to Internet via a BTS of a mobile communication network, a storage, which stores bookmark information including information on a title, a URL, or a display mode of at least one WAP page/Web page, a display, which displays the WAP/Web page, an input, which receives the information on the title, the URL, or the display mode of the WAP/Web page, and a central processing unit, which stores the bookmark information, including the information on the title, the URL, or the display mode of the WAP/Web page input through the input, in the storage, and displays the WAP/Web page, based on data downloaded from a server on the Internet accessed through the wireless interface, through the display using the display mode information corresponding to the title information or the URL information of the WAP/Web page.