It's September already

September 30th - Yoneda Kou Fanbook and the chapter marking the start of the 5th volume.

https://domeyashiro.tumblr.com/post/165003515878/%E5%9B%80%E3%82%8B%E9%B3%A5%E3%81%AF%E7%BE%BD%E3%81%B0%E3%81%9F%E3%81%8B%E3%81%AA%E3%81%844%E5%B7%BB%E7%99%BA%E5%A3%B2%E4%B8%AD-on-twitter

SORRY IT'S NOVEMBER. OMG.

Thanks for the info. November is way too far.... Hope I will survive some how...

The post linked above isn't about the next chapter, but the one after that. So there will be a new chapter at the end of this month, don't worry. ;)
September 30th: Chapter 28
November 30th: Chapter 29, Vol. 5 & Fanbook

Thank you

Oh right. I forgot we're still in Ch 27. Sorry.