You play as the nameless, faceless gigolo (even though for the first time Nightstud 3 let's you input your own picture into the game). You select from several game types, but despite the game type, one common gameplay theme quickly becomes quite omnipresent: you must try to have sex with as many women as possible, because this is the only way to earn currency in the game (aside from the most unlikely chance that you buy a winning lottery ticket).
Despite the title of this, I want you to know that this isn't a Japanese fetish film involving lactation philia but the story of a Milk, a "Baby Angel". Of course she is. Why not? It would be easier to describe this film as "MARY POPPINS", filmed in Japan rather than England starring a household worker that doesn't sing, perform magic or reform children.
Jette Sexi Agent 069 is set in the year 2449 in the city of Gynopolis, where women are biologically enhanced for perfection and men are slaves. Sex is the ultimate source of power for women. Sex acts are used as bargaining tools, measurement for the highest levels of success, and casual pleasure in public. Sex is even used as pain and punishment by way of uncontrolled orgasms, some in lethal doses, the hardcore female enforcers set to uphold the laws are referred to as Gynocops.