Episode 17
The enemy has attacked the Transbaal capital in search of "the stone," an artifact which will turn rocks to gold, cure disease, and grant eternal life. The Angels volunteer to take the stone with them to lure the enemy away from the capital, but soon fall prey to their own weaknesses.
Aired 26/01/2003EP 17 - Episode 17
Galaxy Angel A
Their mission is to locate and retrieve the mysterious Lost Technology, even though these girls have never been known to stick to their mission. Milfeulle, Forte, Ranpha, Mint, and Vanilla are back for another round of hilarity. The Galaxy Angels have sworn to protect the galaxy one planet at a time. Now with some competition with the newly-formed Twin Star Brigade, they continue to find themselves in the center of chaos... though usually they're the ones at fault for its cause.
(Source: Anime News Network)