Sorry,Nanohana Boys 66 is not avaiable yet. We will update Nanohana Boys as soon as it is released.
If you want to read new chapter of Nanohana Boys at the first time,you can subscribe it. We’ll send your the email as soon as Nanohana Boys 66 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