There's a cute new transfer student at Ryozan High, and all the boys are swarming around her. Comedy ensues as Saki tries on the persona of a girly-girl, much to the chagrin of tomboy Okyo. But then things take a darker turn. Kage no Soto has hired The Kyosha Seven, who start attacking everyone who has even the briefest contact with Saki. Their brutal method of eliminating all of a person's associates before moving in for the kill is known as the Kyosha Curse...