ES Force members Éclair and Lumiere-as lovely as they are tough-are on the front line, pursuing criminals and bringing them to justice.

In the distant future, humanity has taken to the skies and colonized many planets throughout the universe. An agency known as the Galactic Organization of Trade and Tariffs (GOTT) has been formed to maintain order. Within GOTT, a secret squad of enhanced human beings-known as the ES Unit-carry out secret missions to put a stop to major galactic crimes. Two such operatives are the lowly C-ranked Éclair and Lumière. Despite being on the bottom of the totem pole, the pair wield formidable powers: Éclair's superhuman strength and lipstick whip and Lumière's ability to take control of any computer. Together, they can take on any mission that GOTT throws at them. But as they complete more and more missions, the duo begin to uncover a major conspiracy that leaves them questioning everything they know about themselves and the entire galaxy.—MAL Rewrite

After the birth of the Global Union, the G.O.T.T. was formed to settle any disputes that arose between member planets. ES Force members Éclair and Lumiere-as lovely as they are tough-are on the front line, pursuing all manner of criminals and bringing them to justice.—Crunchyroll

In the distant future, humans have rapidly spread across the galaxy, creating thousands of independent planetary states. However, as humans begin to colonize more and more star systems, the scale of the skirmishes between planets escalates. The Intergalactic Planetary Federation (IPF) was established to maintain peace and stability, to promote economic prosperity, and to head off the threat of large-scale war. An era of peace prevails, but as each star system begins to prosper, so do the economic markets, which become the new battlegrounds. To oversee fair trade among the aggressively competing planetary states the IPF establishes the Galactic Organization of Trade and Tariffs (GOTT). The female GOTT receptionists Eclair - a beautiful and powerful fighter - and Lumiere - an ingenious information manipulator - work under cover, and are actually special agents of the secret Encounter of Shadow-work (ES), resolving important economic disputes between planets and organizations assigned to them by their boss Eclipse. Travelling in a high-speed space cruiser, La Muse and the ship's AI Wirbelwind, together with Donnerschlag, their guardian robot, these agents rid the galaxy of crime... though what is GOTT's real agenda?—AniDB

After fighting in numerous interstellar wars, mankind forms the Galactic Union to bring stability and to prevent conflicts between different planets. However, disputes between members of the union itself persists. In the Star Century year 0165, the Galactic Organization of Trade and Tariffs (GOTT) was formed. This organization utilizes the superpowered ES taskforce to maintain order. Eclair and Lumiere are two low-ranking ES members who carry out missions for GOTT. However, as they begin to see more and more of the galaxy, they soon realize that what they know about GOTT, the Galactic Union, and even themselves might not be all there is to it.—Anime News Network