Diogenes "The Dog" is legendary for being a smelly unwashed hobo who absolutely ripped apart other philosophers' arguments. Centurii captured his essence perfectly. I want philosopher 2-koma now!
For some reason, this version is a revision (or the Pixiv version is?), but the textless version is almost 1:1 (not "Pixel-Perfect" but still a duplicate). You can see the difference in the collarbones of the text versions, but even when viewing the pixiv version I saved- Neither of the textless versions are different.
I mean tbh it's even questionable if any of them outside of U-san will be willing to openly interact with Doki, even if they do have some real friendship going on behind the scene.
Exactly because Mint, Matara and Kuro are at least still on good terms with their genmates in Niji whose bridge with Doki have certainly been burnt at this point, they might not want to show themselves "picking a side" in public, so to say. Similar to how Obsydia and some others still in Niji are presumably still on good terms with Doki herself, but can't openly just say they support her.
U-san was probably okay because they were already cut off of the rest of Noctyx the moment they left.
It's better not to upset Kokona because if sensei gave her more sexy underwear, Kokona only wants to kill sensei because she is shocked by sensei's choice ಠ_ʖಠ🔪
Musashi looks kind of happy but also is wishing it was her. Since she always has a lot on her plate she may be wishing for some companionship or someone to take care of? 🤔