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...
B-Break through... my own shell?
M-Meine Schale
¿Romper mi cáscara?
¿Romper mi cáscara?
Briser ma…
L-Liberarmi...
Q-Quebrar o gelo... com os outros?
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