Sorry,Ore no Kokan wa Bishoujo Datta no ka 30 is not avaiable yet. We will update Ore no Kokan wa Bishoujo Datta no ka as soon as it is released.
If you want to read new chapter of Ore no Kokan wa Bishoujo Datta no ka at the first time,you can subscribe it. We’ll send your the email as soon as Ore no Kokan wa Bishoujo Datta no ka 30 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