@Senkaze
Well, In the manga, artificial gravity exist, so there should be no problem about the whole "Soda will turn into a bubly mess" part.
I guess it's more of a taste thing? Or (god forbid) because SOMEHOW the isekai future doesn't invent carbonated soda yet, and the MC will invent that and sell it like in other thousands isekai Manga
@Ace435
that's part of why carbonate soda stop existing in that universe/era
same about cooking, even basic things like doing a barbecue, that practic become "elite" due widespread of autocookers and food cartridges
something about the shopping pages:
they did buy the facehugger expy and the "manga" meat (the one with the bone) and ate it, was tasty btw
his laser pistol (one of the things that got isekai'd along with krishna) is one-of-a-kind prices awarded from a shoot championship, told by the storekeeper that recogniced it; not clue of krishna's origins yet as far TL is now
and about coke
hiro found carbonate cola later in the vacation subarc, but not coke, it was dr pepper much of his annoyance, he did buy lots anyways
man, cola without zing (carbonation) doesn't taste nearly as good. Gotta bee chilled and carbonated just right. Too much gives the cola a weird flavor even while it goes flat. Seems like both coke and pepsi have been fucking their recipes or our water quality is gone to shit
@Scrwd honestly why would carbonated drinks be bad? Even in current tech air is recycled in the international space station. The only reason they have to add more is that there is micro leaks so they slowly lose pressure and gas. I would think in that age of space tech where they can replicate gravity and many other things I don't see carbonated drinks being a probleem
@musicfreak12
I think it because it use to be common sense to not drink carbonated drinks in zero gravity environment back to the time human still yet invest artifact gravity (like we right now), after long time ppl travel further into space they just totally forget carbonates drinks and reason why they don't drink it since most of "space born" ppl never hear or see it in entire life ?.
Also they did discover some other "relevant" carbonated drinks later later on planet but still no coca cola. It probably just for gag reason though.