Satome Kazuya, un estudiante de la prestigiosa Universidad de Industrias Osza no Mizu, nunca fue bueno con las mujeres. La muchacha que vive al lado continuamente le gasta bromas pero a él no le importa. Absorbido por su trabajo, crea un robot con forma de Pulpo que usa inteligencia artificial avanzada. Un día, su rival le da un misterioso CD-ROM que contiene un virus, con la intención de destruir su ordenador y arruinar su trabajo. Sin embargo, el CD lo lleva a una página web donde, por accidente, encarga una chica robot de 4" diseñada para ayudar en las tareas del hogar.
Hand Maid May (Temporada 0)

Never Give Up (Episodio 1)
Fecha de emisión: 2001-02-21
Duración: 28 min
Sinopsis: At Kei's apartment a package from cyberdoll Mami filled with five "Chibi-Cyberdoll May's." After an accident causes May's personality to go into the five mini-May's, each one recieves distict aspect of her personallity. Elsewhere, Rena finds a lost child and brings it home. [This episode was included with the DVD set, and never aired]

Hand Maid Mai (OVA) (Episodio 2)
Fecha de emisión: 2003-01-18
Duración: 25 min
Sinopsis: Hideo Ozu is an editor in a shady adult video company. For years, he has dreamed of being a motion picture director while his childhood friend Mai Kurosawa has become an upcoming actress. Then one day, his dreams are shattered when Mai takes all of his amateur videos of her and tells him to get out of her life. On his way home after a few drinks, Hideo bumps into Cyberdoll Sara, who makes him mark an invoice. When he arrives at his pad, Hideo is greeted by three Cyberdolls—Mai, Ai and Mie. All three of them happen to look like different age variations of Mai Kurosawa. And when Kurosawa announces the release of a biography video of her using Hideo's old footage, Hideo decides to start his directing dreams over again using his three Cyberdolls.

Temporadas

Episodios 10

Episodios 2