It’s Wing Zero versus Angry Heero in a battle that will determine the future of Quatre’s sanity! Meanwhile, Tubarov launches a lunar mutiny. Trowa’s exploding suit launches him into space. Treize turns in his resignation from the Romafeller Foundation. Lady Une receives an entirely different type of professional separation. The Secret Earth Sphere Kourt Alliance is gainfully employed to answer one question: Is “Quatre vs. Heero” RAD… or is it BAD?