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...
Someone who says, "I understand
 animal language. I do.
Alguien que dice: "Entiendo 
a los animales. Los entiendo".
Alguien que dice: "Entiendo 
a los animales. Los entiendo".
"Eu entendo a língua 
dos animais, entendo".