同居：朋友的女朋友

　　一个8岁的女孩神秘地消失在卡多湖上，一系列过去的死亡和失踪开始联系在一起，永远改变了一个破碎家庭的历史。

　　在物欲横流的社会里，高利贷公司CowCow Finance的事业继续蒸蒸日上。然而，随着某日突然来访的，将社长丑岛馨称呼为“小馨”的中学同班同学竹本的出现，丑岛的过去逐渐被揭开。丑岛与盟友戌亥、得力下属柄崎和高田不得不面对来自知晓丑岛过去故事的最强敌对者鳄户三兄弟、与丑岛旧恨未了又添新仇的女性高利贷者犀原茜、欲要毁灭丑岛的十分有手腕的律师都阴以及立场无法判明的竹本的多重挑战，CowCow Finance史上最大危机来临……

　　The boisterous, arrogant professor Challenger, a reputed biologist and anthropologist, dares the London Zoological Society to mount an expedition to verify his spectacular claim, without physical proof, that his previous expedition to the Amazonian basin found live dinosaurs. Apart from him and his 'socialite' counterpart, professor Summerlee, it consists of experienced discoverer Lord Roxbury, the young reporter Ed Malone -who got publicly struck down with Challenger's umbrella at his arrival- and Jennifer Holmes, Malone's news agency's boss's daughter, essentially as conditions for putting up the money. In Brazil they are joined by Jennifer's brother David and local 'guide' Manuel Gomez. They soon discover the dinosaurs are real and dangerous, like giant spiders, but loose their helicopter and thus are desperate for a way down from the isolated plateau. They learn Roxbury knew about the fate of Burton White, an explorer whose diary they find, thus presume to be dead, in search of diamonds, and confirmation of the local tribe being the lethal guardians of the plateau's secrets, but also get surprising help...

　　一家玩具公司的狡猾主管绑架了圣诞老人，这对父子必须挺身而出，营救圣诞老人，拯救圣诞节。