Switching lives every 4 years Nimi will try her best to make the most of it. The military keeps the earth safe from the alienistic monsters that invade constantly, trying to find a weak spot. Giant battleships circle the earths atmosphere and with it an elite guard specially chosen with their magical weapons. Falling in love with the man of her dreams she is finally going to take a jump and follow him. To try more hard than ever before. Will her age sway the way he feels for her? You know you cannot deny a man in uniform.