use this code to show only content of post
$args = array(
'order' => 'ASC'
);
query_posts( $args );
while ( have_posts() ) : the_post();
// get only post of content not work plug-in short code
$post_7 = get_post(get_the_ID());
echo $title = $post_7->post_content;
endwhile;
// Reset Query
wp_reset_query();