Guys, you can read the translation from the first group that started it at Meraki scans ( https://www.merakiscans.com/manga/the-last-human/ ) The translation team is really good and the quality is perfect. The thing is that right now they only have translated till chapter 323, while this shitty translation is up to 345. They are also doing a collaboration with Manga Toon to publish the new chapters, so I guess we could say that it is the official translation team. On their page, you can only find till chapter 305 but they are posting the rest at Azure Manga, where you can find the rest that are missing, either that or go to manga toon. They upload twice a week and again, have good quality.
Damn, the translation is horrid. I literally can't comprehend some sentences and just end up fixing the whole thing in my brain.