Happens at the same time as " Monster Nation : New Dawn". Marie-Antoinette Sango'o, AKA the White Lioness, is Cameroon's greatest monster hunter, as well as one of the best in Africa. After yet another feat, she's approached by the newly formed, semi-independent global organization fighting the forces of evil, founded and funded by numerous countries worldwide following the events of "Monster's Rising: Enter a New World". She readily accepts and joins the organization's headquarters in Switzerland, where she's introduced to several key figures. Shortly after, she's sent to New Zealand, joining a team of some of the world's best hunters, led by the Spanish super-soldier Andrés Ramos, aka El Cazadore Definitivo, who is always determined to neutralize the most fearsome monsters. There, they must confront a warband of Orcs, lost in these distant lands due to a malfunctioning portal connected to their world. However, they will all realize that the true antagonists here are more... human and that their goal is to bring something much more... old into this world !