Sisters Nyla and Krista Kingsley have always lived a easy life in the city of Trieffhal, south of Central City, A Father who was a respected Commander in Central City and a talented lawyer as a Mom. And as the girls grew up ambition and goals grew in them as well. Krista, a talented alchemist at the young age of sixteen becomes the well known Terra Alchemist specializing in earth alchemy. The hennas on her palm were the source of her magic. At that time Krista befriends the Fullmetal Alchemist and his little brother Alphonse Elric. Meanwhile Nyla is off the cross the desert to Xing and become a master of xingese martial arts. While mastering the martial arts, she meets and becomes friends with the Emperors twelfth son and his bodyguards, agreeing to help him on the search for immortality, while Kristas helping the Elrics on their search for the philosophers stone. Soon the sisters are caught up in the mix of the drama the philosophers stone causes.