Androids for Sale! My Very Own Harem

The year is 20XX. In a dark(?) cyberpunk dystopia, lifelike androids have become commonplace. One man has suffer plight of eating nothing but ramen to save up enough money to buy five of them at once. Now his dream is finalized: he has five beautiful women in his apartment, obediently waiting for his commands. This doujinshi begins after he flips the "ON" switch...