Get ready for some chapter renumbering, because the latest upcoming chapter directly refers to the previous one as ch29, meaning that one we ended up calling 25.5 was supposed to be ch26 and so on.
According to the content of the vol 3, chapter 26 shouldn't be named as such, it should be named in decimal because it's a special and then continues with the omake
@NightmareWeeb That's depend if the editor say anything about that. The serialisation is for next year so we have time to see but most of time, editors let the translations continue.