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...
the Goddess Kobato from Haganai, 
or the Goddess Komachi from Oregairu,
comme Kobato dans Haganai
ou Komachi dans Oregairu.
come la divina Kobato di Haganai, 
o la divina Komachi di Oregairu,
como a Deusa Kobato de Haganai, 
ou a Komachi de Oregairu,
как Кобато или Комати –
богини «Хаганая» с «Орегаиру» –