Sorry,Cthulhu no Yobi Koe 8 is not avaiable yet. We will update Cthulhu no Yobi Koe as soon as it is released.
If you want to read new chapter of Cthulhu no Yobi Koe at the first time,you can subscribe it. We’ll send your the email as soon as Cthulhu no Yobi Koe 8 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