That is news from like 1 year ago. And it wasn't news for the manga continuation. It was just re-publishing the manga on their mobile app MangaONE. And currently if you have access to it, you can see it only published the original 16 chapters and then stopped and is categorized as completed series on MangaONE app. Right now, the author is doing another weekly manga called Shinobi Gataki (have 11-12 chapters already) in the same app.
Greetings from Kiumaru Hamachi! My name is, as stated above, Kiumaru Hamachi. I know how to work and make Templates as well as having knowledge around a wiki. I would like to help you as much as possible as I enjoy MxM. My question is, may I please help you around the wiki and get Monster x Monster known? As well as make an awesome wiki.