We Had a Duel
Aoi and Manami decide to have a showdown in a nearby forest to settle their differences, but their match is cut short when they must join forces to defeat some assassins sent to take both out, the winner was therefore Manami. In the end Aoi had to pronounce Kio Kio Kun but doesn't take notice at all Manami then acted violantly.
Aired 29/08/2010EP 8 - We Had a Duel
Cat Planet Cuties
The story revolves around Kakazu Kio, an ordinary high school freshman living in Okinawa. A girl with cat ears appears before him during a memorial service for one of his family ancestors. The girl calls herself Eris and claims she is an alien. Before long, fanatical alien worshipers and a mysterious government agency are in hot pursuit of Eris, but Kio's childhood friend Manami—who wants to follow in her father's footsteps in the CIA—captures Eris. Kio finds himself having to protect Eris from everyone.
(Source: Anime News Network)