Amu is a street racer known as Underground Devil. Her gang, the Red Blazers, enter a competition held by the famous underground corporation Easter for the grand prize: A trip to the Embryo- an island were everyone is dying to go to and stay there for a month. Only one problem: They have to be in pairs with a person of the opposite gender...

Mikan's feeling wasn't wrong. The day started out normal but in the end everyone took it out on Mikan and on top of that she saw her boyfriend kissing another girl. It's like she became a punching bag. She is so hurt that she leaves to America with Personna to train her new SEC alice. How will she return? Her heart has quite a few bruises.