Zero no Tsukaima

Synopsis

Osmond continues his harassment of his secretary Longueville. Siesta is taken into the household of Count Mott, presumably to be mistress. Disgusted by the lack of regard that nobles have for commoners, Saito tries his best to rescue her. They make a deal where Count Mott asks for a particular family heirloom book from a Germanian family - coincidntally it is Kirche's family. Saito asks Kirche for the book, but Kirche wants him to date her. After refusing her demand, Saito attempts to take on the noble with Kirche's shiny sword, but he his runes do not activate. Louise and the others arrive just in time to prevent Saito from being killed by Count Mott. Kirche agrees to give Count Mott the book in exchange for Siesta's freedom and forgiving Saito his offense. Saito catches a glimpse of the family treasure and is surprised to find that it is a rather old (April 1975) porn magazine from Japan. After they return to the academy, Siesta kisses Saito on the cheek in thanks for his efforts.

(Source: Wikipedia)