Melbourne, Australia, 1851. Samuel Winston finally found the only family he had left: his aunt, Miss West. He has no more news of his friend Elisabeth, but he does not despair of seeing her again. One day, Arasemoo, an Aboriginal warrior, comes to look for Miss West to take her to her tribe. Someone needs their medical skills. Upon departure, an unexpected revelation will upset Samuel and immerse him in his past. He still decides to leave with his aunt in the Australian forest where the adventure and the discovery of the Aboriginal people await him. Will he be able to cope with the multiple dangers and struggles he will face?