Preparations for the Festival
Minato asks Takami for help to treat a sick Chiho after secretly receiving data from Higa. However, Minaka decided to use it as part of the Sekirei Plan and summoned all active Sekireis and Ashikabis to fight against Minato. When one of them decided to fight the others for insulting him, Minato and the others use the opportunity to slip away. Matsu leads Kusano and Kagari to infiltrate the botanical gardens and seize the server room. En route to the location, they were ambushed by Sekireis under Hayato.
Aired 12/09/2010EP 11 - Preparations for the Festival
Sekirei: Pure Engagement
The battle to find the supreme Sekirei continues. Still some of the fighters and their masters refuse to participate in the battle since losing it means to lose the Sekirei forever, and many of them actually care about their partners, while others just use them as tools. A storm is rising on the horizon, a bigger threat approaches the city and it's about to bring pain and suffering to those who love and care for their Sekireis.
(Source: Anime News Network)