While being treated by Kirino after getting his face wounded by some reason, Kyosuke reveals to her that he and Ruri decided to start dating, and much to his surprise, she does not complain about it. In their first date, Ruri wears a special cosplay she designed specially for the occasion, much to Kyosuke's astonishment. As the day pass, Ruri shows more about her tastes and preferances to Kyosuke and she reveals that it was written in a special guidebook made by her in order to attain her wish, which according to her is to have him and Kirino get on terms with each other. Despite not understanding the meaning behind her plans, he agrees to help her with it. The two then spends the following days hanging together in his and her houses, with Kyosuke being introduced to her younger sisters in the occasion, and by the end of summer break, they go to a festival together. Knowing that school is to resume in a few days, Kyosuke claims to Ruri that he will always treasure the moments they passed together during the summer, while she is about to take the next step of her guidebook, which is to break up with him.
黒猫と付き合う事になった京介は浮かれていた。またそれは黒猫も同じであった。慣れないデートに戸惑いながらも、付き合っている雰囲気を楽しむ二人。デートの途中で黒猫はおもむろに1冊のノートを取り出す。そのノートに書いてあった事とは…。
데이트답지 않지만 나름 즐거운 데이트를 계속하던 쿄스케와 쿠로네코.
그렇게 순조롭게 사귀는 사이 여름방학도 막바지에 다다르고...
그 여름 끝자락의 어느 날, 둘은 저녁 축제에서 함께 불꽃놀이를 구경한다.
Alors qu'il est soigné par Kirino après avoir été blessé au visage pour une raison quelconque, Kyosuke lui révèle que lui et Ruri ont décidé de sortir ensemble, et à sa grande surprise, elle ne s'en plaint pas. Lors de leur premier rendez-vous, Ruri porte un cosplay qu'elle a conçu spécialement pour l'occasion, au grand étonnement de Kyosuke. Au fil des jours, Ruri dévoile ses goûts et ses préférences à Kyosuke et lui révèle qu'elle les a écrits dans un guide spécial qu'elle a créé afin de réaliser son souhait, qui, selon elle, est que lui et Kirino s'entendent.
Agora que Kyousuke e Kuroneko estão namorando, ele está realmente animado. E Kuroneko sente o mesmo. Embora nenhum deles esteja acostumado com a situação e ambos pareçam um pouco hesitantes, eles se admiram com o quanto conseguem se divertir juntos.
Agora que Kyousuke e Kuroneko estão namorando, ele está realmente animado. E Kuroneko sente o mesmo. Embora nenhum deles esteja acostumado com a situação e ambos pareçam um pouco hesitantes, eles se admiram com o quanto conseguem se divertir juntos.
