Sorry,Have You Seen Me? 4 is not avaiable yet. We will update Have You Seen Me? as soon as it is released.
If you want to read new chapter of Have You Seen Me? at the first time,you can subscribe it. We’ll send your the email as soon as Have You Seen Me? 4 updates.

Have more fun on facebook:

https://www.facebook.com/mangahomelife/

Or enjoy fantasy shoujo moments on tumblr:

https://onlyshoujo.tumblr.com/

You can read some other great manga to kill time