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...
but there's no one more likely 
to lose money than you.
pero no hay nadie más propenso 
a perder dinero que tú.
pero no hay nadie más propenso 
a perder dinero que tú.
mas não tem ninguém mais 
propenso a perder dinheiro.