Gold Digger Pocket Manga

Gina "Gold Digger" Diggers, her adopted were-cheetah sister Brittany, and their friends Genn the Rakshasa and Seance the mage travel to Antarctica to investigate an ancient alien city-ship, unaware it's already been commandeered by cosmic canine villain Dog Supreme Then, on a trip to Ireland, they have to escape from heavily armed leprechauns, only to run into well-intentioned werewolves. They find out that the infamous and immortal werewolf Brendan, who betrayed both his own clan and the were-cheetahs, has been freed from his prison, and Brittany's number one on his vengeance list