His name was Edward Elric [Fullmetal Alchemist one shot]

When Edward had sacrificed himself to bring his brother Alphonse back to life, he once again appeared on the other side of the gate, where he soon found his father - Hohenheim of Light and together they lived in the world with no alchemy.

Nowadays, Edward is a grown-up man at the age of 20 and he moved to America. In the land of liberty, Edward was able to find a girl to love and enjoy life again. But the opportunity to return home to Amestris appears and Edward has to make a choice.

Inspired by: Fullmetal Alchemist anime (2003)
Book cover: partly my work :)