Galgun VR is like based on Galgun Double Piece which is more or less the sequel or the reboot to the original and things are getting quite worse and more disturbing in Galgun VR and of course, Galgun 2 which comes out on both Sony and Nintendo current consoles. The original one was disturbing enough to Microsoft that Inti-Creates was forced to alter some parts of the game to make things less disturbing but then even, this is where things have become more disturbing with later Galgun games. The same may probably go for Senran Kagura franchise and some of those games are getting close to being rated A for Adults-Only but why would I want to discover crap like these like it's beyond me. If I want something decent with nothing disturbing, I can go for that kind but I think it's already too late by the time I came up with that principle as people were already turned off over crap like this and if you get caught appreciating that, you'll be scolded or maybe ostracized.
The non-Japanese release of Galgun games has already increased the weirdness or radicalization level like it turned more people off while attracting even more filthy nerds who like perverted, violent and/or gore-ish shit. This kind of obsession is already quite disturbing to me although I already discovered the original Galgun like years ago during its debut on the Xbox 360. The series is rated CERO D or M for Mature at best. Sure, you can try to do good things in Galgun Double Piece like you can in various AAA western games like Fallout series although there are already items in Galgun Double Piece that can make you do disgusting shit to the on-screen students. The worse thing is that some of the nerds already had their future ruined due to that amount of over-obsession like the one who came up with the Mirai botnet for instance.
And of course, the custom outfits (either come with the game or DLC) for the students that are coming at you during the gameplay, some of the outfits have actual purposes while the others look kind of idea-less.
The reason for discovering the first Galgun game in the past is that the entire series is a rail-shooter except that you use the cupid gun to shoot the arrows at the students who are coming at the male protagonist. This is due to the fact that some angel has gone a little bit too far in targeting a boy and now it looks like the girls are after him due to his popularity like they have a crush on him or something. Without looking for true love as required by the game's story, he will be completely lonely at the end of the day. The sequel introduces newer characters like the devils trying to mess with the people in school in addition to the angels. I don't know what things are like in Galgun 2 but for Galgun Double Peace, you expect newer game engine for the Playstation 4 release.
Although Alchemist the publisher was like gone, the series continues with Inti-Creates being the main developers. They also come up with the other Megaman-style games including Mighty No.9 which is the spiritual successor to the Megaman franchise although it is mediocre in my opinion.