One month? Nah... Perhaps something happened with the TL? There is an unwritten rule that we should wait 3 months until we say the TL is gone for good. If you can't wait... There always MTL or you can become the TL itself... Here the link http://ncode.syosetu.com/n1132dk/
Jujuju...bleh Jutsusushi... Juryuryushi... Ah dem can't say it proper the first few times Sushi Jutsu. How bout dat?
I dunno either. Maybe the translator had something going on, alot of translators have school starting again in August. Plus the translator says "Not making any promises" on their site, so maybe they're just taking a break. Looking at the translation history (from the dates on the NU page) it says something similar happened back in April, where the translator stopped for a month. 05/06/17 Lion Mask c24 03/29/17 Lion Mask c23 oh and here too: 07/10/17 Lion Mask c37 05/10/17 Lion Mask c36 and on the chapter 37 announcement the translator wrote: "G-gao~! It's been a while. I think I can put out a chapter every day until the end of arc 5" Arc 5 just ended, so I wouldn't worry too much. With a translator that has a history of disappearing and reappearing, it should be fine. If impatient, read the unedited chapters here: http://www.lionmask.pro/p/purgatorium.html or read the raws through MTL
Just stay cool m8. Even if lion takes it easy, I think he will still be able to catch up with the raws. Since the author's posting rate is 4 chapters per month.