Cure Girl is a school-themed eroge coming from Noesis (a subsidiary of Innocent Grey) on May 20, 2011. The game's protagonist Chikuma Kazuki is part of an online community called "Ningen Shikkaku" (unfit to be humans). When an "off-kai" (offline meeting) is organized, he decides to show up, but finds that most of the members had cancelled at the last minute. So Kazuki finds himself together with just three girls, from his own school nonetheless. One is his childhood friend who moved away a few years ago, one is the well-mannered student council president, and one is a mysterious girl who takes classes in the infirmary and leaves the meeting almost immediately. The off-kai doesn't go well, as everyone feels the pressure and awkwardness, while Kazuki wonders how these girls could be "unfit to be human", when they look like perfectly normal girls.