Sen is a Carrier from the Sakura Empire. Sen is a strong fighter and a little reckless, but that recklessness comes when needing to protect others. However, the Eagle Union ships hesitate when fighting Sen. What is it about Sen that makes Eagle Union hesitate and why doesn't HE have any memories of HIS past before waking up in Akagi's arms. Join this boy as he fights the war and tries to learn who he was and maybe have to betray those he has known as his only family.