A few days ago Compile Heart announced a slight delay for Gun Gun Pixies, the third-person, shrunken-aliens-in-an-all-girls-dorm shooter from Shade.
So, while that means you likely won’t be playing as either, you’ll be able to see them at a large scale as you investigate interactions within the dorm.
Story-wise, Neptune is there because she decided to study abroad short-term at the women’s dorm.