When Cain unexpectedly finds himself reborn as an infant named Antonisis, he realizes he has been given a second chance at life in a mystical fantasy world. As Antonisis, he must navigate his new circumstances, abilities, and relationships while unraveling the mysteries of this unfamiliar realm. Antonisis is born into a loving family, with two older brothers and happily married parents. His father is a successful alchemist, providing a comfortable life. As an adult mind trapped in a baby's body, Antonisis initially struggles to make sense of the language, faces around him, and his own limitations. But he begins patiently piecing together an understanding of his new environment. Antonisis learns more about his system and what others refer to as a blue book. And his efforts are rewarded when he gets his first achievement and its requisite reward. But this only stirs him further. Follow Antonisis as he explores the world of Dathon. From his little town of Selamos to empire capitals. Follow as he forms bonds, makes friends, and lives.