Who is this Mystery Girl?

And there are so many articles and videos and discussions. Like, the scientific community is buzzing about this.

So much research will have to be redone because the data was absolutely compromised, off by orders of magnitude, by using standard lab gloves.

The world is probably not horrifically contaminated by microplastics. Sterile laboratories, however, are contaminated by latex and nitrile gloves.

Sources beyond dude just trust me, for the skeptics.

https://www.technologynetworks.com/applied-sciences/news/scientists-lab-gloves-may-be-causing-an-overestimation-of-microplastics-411138

Nitrile and latex gloves may cause overestimation of microplastics - Phys.org (it’s a pdf)

Here have the whole page of the newest mechagurumi heavily featuring Ericht. Google translate isn't good, my Japanese is very basic and I have no idea if anyone's making a fan translation of this. From what I gather, the gist of the story is that everyone has their things stolen. Prospera was a suspect, but she was also stolen! So now the sisters are asking the rest of the gang to help them track the gundnodes and see if they can find mom and other stuff or something like that.

Also the last panels:

Approximate dialogue according to google translate and my little skills:

Miorine: She doesn't look like your older sister.

sfx: kachin!

Ericht: Suletta, you shouldn't hang out with this meanie.

Miorine: What's that?!

new bedtime schedule, 1 AM to 1:15 AM.

then, morning routine

1:16 AM: breakfast, eat 8 bananas no chewing

5 minutes later: