Talk:Re:Zero Light Novel Volume 19/@comment-134.41.94.32-20190119122136/@comment-92.73.27.19-20190119160730

No Volume 20 will also be Arc 5 for sure. It could be possible for Volume 21 to be Arc 6. Volume 22 will be Arc 6 for sure.

So it seems Arc 5 will have 5 Volumes.