I’d guess it’s an upmarket Japanese or Swedish luxury/sports sedan, or an American sports sedan like the Charger. Both would make sense for career mode.
So its definitly a sportssedan a la Tesla model S, Dodge charger, lexus LS. the C pillar is similar to ibishu cars, but i dont see it beeing an ibishu. Hirochis have a hofmeister kink and we have a 2020 model with a ver different design language so i dont see it being a hirochi either. It could both be a gavril or bruckell (which id love btw) or one of their subsidiarys like soliad or Burnside. But i think its most likely that it is a completely new manufacturer. i see design ques from polestar and tesla and the body is very much japanese upmarket sports sedan like acura or lexus. anyway i tried to complete the teaser to get a better feeling for the shape:
some very on the surface speculation on the inspiration mostly a mishmash of these with some own lines here and there
i know this might sound crazy but i had a look at the side lines of the miramar and they do look somewhat similar. the size has changed a lot (compact to full size) but this is over a much longer timeline than the sunburst. similar cars have upsized from compact to midsize and full size over time (skyline, nissan pulsar). this could be a new miramar along the lines of a new pulsar. we don't have any new ibishus after 2000 so this would help fill a gap for that brand. sorry if this makes no sense.
more evidence to the miramar theory is that cars like that usually had more then one generation (skyline, corolla, camry, mazda 626/ mazda 6)
what i was thinking is that those cars had long production runs (1960's-now) over multiple generations
I think it's highly unlikely for this car to be sharing its platform with the Vivace, let alone be a Japanese car AND do the aforementioned thing. The dash-to-axle length is large enough for me to assume that it's got the classic FR layout!
I'm calling it, the new car is a 2017-2021 Gavril Bluebuck. Compare the one-piece rear windows and fender lines to the Bluebuck and tell me you don't see it. Much too big to be anything but American from what I can tell