I tagged it breast_envy due to Lilium looking at the milk(?) carton with a serious expression while thinking about Merrygate's huge bust line. This is just my conjecture though.
1. it's made by Torus, the wonderful folks who brought you the Sol Dios Orbit (panel 1) 2. blue text in panel 2: "Special Particles: 0.1%" 3. I get the impression that's supposed to be Arisawa Takafumi at the end, because the quote is from the Sol Dios Orbit mission - at the end he says "Kojima wa mazui", which could mean "terrible/awful" in a general sense, or could also mean "bad-tasting". Didn't bring him on the mission in the English version, so I don't know what he says there. Anyways, judging by his facial expression, maybe he drank some of it?