Inai-san (いないさん, Inai-san) name comes from inai (いない, inai) meaning not here. When she is visible she does not attract attention, but when she is invisible, her presence increases. She often makes breakfast and dinner for Kakkou. Her birthday is February 9. She is a graduate of Megaku. Wanku considers her their henchmen.
There are two kind of depictions of her. One with her being fully invisible with either a shadow or a bowl of food being held by her. The other is her wearing a green optical camouflage maid outfit with long black hair. Due to the military appearance she is often drawn with guns.
A fully invisible Inai-san with Hidoi-san.
In the early days, there was no figure, and it was sometimes a delusion of Kakkou who thought there was a maid even though there was not, or a story about whether there was or was not a maid.
Later, the current figure was designed, but there was some trouble over giving Inai-san a specific design.
Medochanzu Nijiura Maid Nijiura Maids (List of maids)
