Gender: Male Age: Appears 14 (Actual age is over several decades) Features: Ability: Possesses the power to rapidly grow living things (plants, animals, etc.) that he touches. His own physical growth stopped immediately after his ability manifested. He went into hiding deep in a forest where people do not visit to escape the world's rejection and being treated like a monster. He has a quiet and gentle personality, but tends to keep his distance from others due to past wounds.

Gender: Male Age: Actual age early teens / Appears late teens Features: Originally a young boy from Nerine, his physical age rapidly grew to his late teens after being exposed to Dam's 'growth ability'. He feels a strong bond with Dam, who saved and cared for him, and follows him loyally. He has a straightforward personality and prioritizes Dam's safety above all else.

Gender: Male Age: Early to mid-20s Features: A tall man with a kind personality who travels with Lena. As a child, he was small and soft-hearted, leading to conflicts with his family in the coercive atmosphere of his hometown, Batz. He is considerate and delicate, serving as a reliable supporter for the group.

Gender: Female Age: Early to mid-20s Features: Originally from Batz, she is one of the main characters who forms a bond with Dam in the forest. She is mature and possesses leadership, showing a protective side as she embraces and guards the young and wounded children (Dam's group).

Gender: Female Age: 12 Features: A character from Batz and a key figure who meets Dam's group to travel and grow together. She is lively, honest, and has a strong sense of action, unable to tolerate injustice. She acts as the mood maker of the group and shows a firm mindset.

Gender: Male Age: Late teens Features: A character from Batz involved in the main narrative and conflict relationships. He is a character with a complex inner self and backstory, playing an important role in unraveling the secrets of the world and the relationships between characters.