The time is the near future. Cockroaches and other household pests have become immune to all forms of insecticides. In response to this crisis, a Japanese company has created small, doll-like, insect exterminating robots called Hoi Hoi-san. A competing company has also released their own version, Combat-san. Because of their adorable appearance, these little robots have become somewhat of a phenomenon and have gained many fans. Late at night, in the home of one such fan, Hoi Hoi-san and Combat-san search for insects to exterminate... but Combat-san is not above trying to exterminate Hoi Hoi-san while she's at it.

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.

In episode one, Ginrei's dress is stolen, only to be used to fool the enemy. The second episode deals with a giant robot made exactly in her image. Finally, the third episode concerns Tetsugyu and Ginrei investigating a lost research team in a "wild west" desert setting.

Arale and company arrive at a nice location for a picnic. They soon discover a beautiful stone with strange powers. Before they know it, a dangerous pirate and his mysterious ship invades their peace and steals the stone. Now it is up to them to retrieve the stone before it is used by evil hands. (Source: BakaBT)