Masamune saves Aki as she was about to be hit by a car, when the mysterious beautiful girl who was riding in the car comes out and says that she was waiting to see Masamune and hugs him. A few days later, a girl named Fujinomiya Neko transfers into Masamune's class, and Aki's mood has been worse ever since...
I'm on duty. Aki-sama's orders.
.أنا في مهمّة. أوامر من أكي-ساما
Meine Pflicht.
Monto guardia. Aki-sama me lo ordenó.
Monto guardia. Aki-sama me lo ordenó.
Je fais mon travail
comme Mlle Aki me l’a demandé.
Sono in servizio. Eseguo gli ordini di Aki-sama.
É o meu dever. São 
ordens da Aki-sama.
Я на службе. Так приказала Аки.