in "rosario+vampire: season ii", moka's younger half-sister koko shuzen enrolls. she, ruby, and mizore join the newspaper club. on an excursion to mizore's homeland, they learn of a dangerous organization called fairy tale, which seeks to destroy the human world. the newspaper club visits the human world where they meet san otonashi, a former club member, and run into trouble with adversaries from fairy tale's 7th branch office. chinese transfer student fangfang huang tries to recruit tsukune to join his mafia family. when moka spends a school day as her inner personality, she is unable to return to the seal, so the newspaper club heads to china to get her rosario fixed.