A mobile terminal, comprising: a body; a touchscreen configured to display content, wherein the touchscreen includes a front area (A in Fig,2A) corresponding to a front side of the body and side areas (B in Fig,2A) corresponding to sides of the body and extending from the front area (A in Fig,2A); and a controller configured to: detect when one of the side areas (B in fig. 2A) of the touch screen comes into contact with one side area of the touch screen of an external terminal, display a first area (SA1 in FIG.5) on the touchscreen corresponding to a contact area (CA in FIG.5) of the body and the external terminal and a second area (151a in FIG.5) including the content (C1,C2 in FIG.5), wherein the first area (SA1 in Fig.5) and the second area (151a in Fig.5) are distinguished by the contact area (CA in Fig.5), wherein the first area (SA1 in FIG.5) includes a front area and side area corresponding to the contact area of the touchscreen, and the second area does not include the contact area, receive an input of moving the content displayed in the second area to the first area, display the content in the first area (SA1 in FIG.5), and share the content in the first area (SA1 in FIG.5) with the external terminal. a body; a touchscreen configured to display content, wherein the touchscreen includes a front area (A in Fig,2A) corresponding to a front side of the body and side areas (B in Fig,2A) corresponding to sides of the body and extending from the front area (A in Fig,2A); and a controller configured to: detect when one of the side areas (B in fig. 2A) of the touch screen comes into contact with one side area of the touch screen of an external terminal, display a first area (SA1 in FIG.5) on the touchscreen corresponding to a contact area (CA in FIG.5) of the body and the external terminal and a second area (151a in FIG.5) including the content (C1,C2 in FIG.5), wherein the first area (SA1 in Fig.5) and the second area (151a in Fig.5) are distinguished by the contact area (CA in Fig.5), wherein the first area (SA1 in FIG.5) includes a front area and side area corresponding to the contact area of the touchscreen, and the second area does not include the contact area, receive an input of moving the content displayed in the second area to the first area, display the content in the first area (SA1 in FIG.5), and share the content in the first area (SA1 in FIG.5) with the external terminal. detect when one of the side areas (B in fig. 2A) of the touch screen comes into contact with one side area of the touch screen of an external terminal, display a first area (SA1 in FIG.5) on the touchscreen corresponding to a contact area (CA in FIG.5) of the body and the external terminal and a second area (151a in FIG.5) including the content (C1,C2 in FIG.5), wherein the first area (SA1 in Fig.5) and the second area (151a in Fig.5) are distinguished by the contact area (CA in Fig.5), wherein the first area (SA1 in FIG.5) includes a front area and side area corresponding to the contact area of the touchscreen, and the second area does not include the contact area, receive an input of moving the content displayed in the second area to the first area, display the content in the first area (SA1 in FIG.5), and share the content in the first area (SA1 in FIG.5) with the external terminal.