Hayate Ayasaki's first love, though named Athena Tennousu, has lost her memories and now lives as a child named Alice. Setting aside the reason why all this happened, episode 3 follows the lonely young Athena Tennousu, now nicknamed "A-tan," and Hayate as they get wrapped up in a bit of a criminal incident...
Looks like Armageddon won't 
talk no matter what we do!
¡Armageddon no hablará,
 no importa lo que hagamos!
¡Armageddon no hablará,
 hagamos lo que hagamos!
Parece que o Armageddon não quer 
abrir a boca de jeito nenhum!