Sorry,Onee Danshi, Hajimemasu. 57 is not avaiable yet. We will update Onee Danshi, Hajimemasu. as soon as it is released.
If you want to read new chapter of Onee Danshi, Hajimemasu. at the first time,you can subscribe it. We’ll send your the email as soon as Onee Danshi, Hajimemasu. 57 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