Itsuki Hashima is a popular, young novelist. However, he is obsessed with little sisters and his works seem to always include little sisters, so there’s some difficulty coming up with a new series. One day, his younger step-brother Chihiro and his colleagues, Hayato Fuwa, Nayuta Kani, and fellow college student, Miyako Shirakawa show up at his apartment. They enjoy dinner, drinks, and a game. That night, Nayuta makes advances towards Itsuki, but...
Nayu! What are you saying?!
Wa… Nayu!
¡Nayu! ¡¿Qué dices?!
¡Nayu! ¡¿Qué dices?!
Nayu ! Ne dis pas n’importe quoi !
N-Nayu! Ma che dici?!
Nayu! O que você está falando?!
Наю, ты чего несёшь?!