Conditional read more adjustment

It was simpler than I thought. This has solved it.

<?php
add_filter('the_content_more_link', 'modify_read_more_link');
function modify_read_more_link()
{
    return '<a class="more-link" href="' . get_permalink() . '">Your Read More Link Text</a>';
}
the_content("Read More");
?>