引子:为了营救菲菲和咪咪,杜克和狐小妹假扮成一对狼姐弟,混进了恶狼国。在狐小妹的巧妙安排下,杜克不仅和深得老狼王喜爱的小狼——狼三少假装结拜为兄弟,还在他的力荐下,当上了飞羽将军。而先前被恶狼们抓去的菲菲,由于算术能力出众,也被老狼王封为神算师,咪咪则成了她的管家。在恶狼国,狐小妹得知恶狼们正准备攻打智慧国。为了保家卫国,狐小妹想出了一个大胆的计划,但这个计划必须要得到菲菲的全力配合才有可能成功。于是,她暗中派杜克去联络菲菲。 Primer: In order to rescue Fifi and Mimi, Duke and Fox sister posing as a pair of wolf siblings, mixed into the wolf kingdom. In the ingenious arrangement of fox girl, Duke not only and wolf wolf won the favorite little wolves - wolf three disguised as sworn brothers, but also in his recommendation, when the feather general. Fifi had previously been captured by the wolves, due to superior arithmetic ability, but also by the Wolf of the Wolf as a diviner, Mimi has become her steward. In the wolf kingdom, the Fox Little Sister learned that the wolves are preparing to attack the Wisdom Kingdom. In order to defend the country, Fox sister came up with a bold plan, but this plan must have the full cooperation of Fifi only possible success. So she secretly Duke to contact Fifi.