I came across this story which might be worth reading. I haven’t read a page yet.
https://waifulibrary.neocities.org/stories/milsimstory
synopsis: A group of girls who are not getting anything out of college form an online VR Mil-Sim group and compete in skirmishes, competitions, and roleplay matches while trying to balance their online matches with university and their own personal lives. This is an original story inspired by the likes of Girl’s Und Panzer. Featuring detailed gun action and drama in a virtual combat and college setting in reality but still remaining light hearted.