Gun Gun Pixies Final + 9 DLC

In this crazy Japanese third-person shooter with elements of stealth and a large dose of fan service tells the story of two miniature girls aliens from the technologically advanced planet Pandemo, who arrived on Earth, where they subsequently penetrate into the women's hostel. Once there, the Fairies begin their mission of studying human behaviour and relationships to overcome social problems and reduce fertility rates on their beloved home planet!
Fairies are much smaller than humans, so they easily manage to spy on their subjects. They will collect coins and shoot enemies that interfere with them, and if they are threatened to be found they can turn into anime figs.