Sorry no date, just some information.
As far as I can find out 12 volumes of the 日本漫画 have been published in Japan, with volume 11 ending on chapter 54. So the translator, S2scans, is behind on it. They have this 日本漫画 as high priority so it shouldn't take too long to release a new chapter.
EDIT:
The chapter was released on 5th September. 你 can find it here.
link
