diff --git a/README.md b/README.md
index 1317b23..fef99c7 100644
--- a/README.md
+++ b/README.md
@@ -152,6 +152,10 @@ What sounds complicated should become clear if you look at the following example
 " Gif config
 map  / <Plug>(easymotion-sn)
 omap / <Plug>(easymotion-tn)
+
+" These `n` & `N` mappings are options. You do not have to map `n` & `N` to EasyMotion.
+" Without these mappings, `n` & `N` works fine. (These mappings just provide
+" different highlight method and have some other features )
 map  n <Plug>(easymotion-next)
 map  N <Plug>(easymotion-prev)
 ```
diff --git a/doc/easymotion.txt b/doc/easymotion.txt
index ee0f1e9..828b528 100644
--- a/doc/easymotion.txt
+++ b/doc/easymotion.txt
@@ -508,7 +508,9 @@ keymapping,
 
     <Leader>s{char}{char}{char}...<CR>
 
-    You can use <C-h> to delete while typing.
+    You can use <C-h> to delete while typing, and Vim's default |n| & |N|
+    keymappings works after this motion(|<Plug>(easymotion-sn)|) to move next or
+    previous matches.
 
     Note: the 'n' key motion provides incremental highlighting. If you don't
           want to highlight incrementally, set |g:EasyMotion_inc_highlight|