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...
Well then, Myaa-san, Chihiro-kun, farewell.
Dann macht’s gut, Myaa-san, Chihiro-kun.
Myaa-san, Chihiro-kun, adiós.
Myaa-san, Chihiro-kun, adiós.
À plus, vous deux !
Beh, Myaa, Chihiro, ci vediamo!
Pois bem, Myaa-san,
 Chihiro-kun, até mais.
До встречи тогда, Мяфа, Тихиро.