ヒミツの夜遊び [Himitsu no Yoasobi]

「大学合格おめでとう」 言葉とは裏腹に、違う大学へ進路を決めた年下の恋人・烈が恨めしかった。 「俺と会う時間がなくなる事を少しは悩んでくれたのか？」 ずっと先へ走ろうとする烈の成長に、不安に襲われた梶は…。 健気ワンコ×クール生徒会長、やんちゃワンコ×エロカワ義兄、ドMワンコ×ドS優等生、 卒業直前から卒業後のラブライフも充実した誠陵シリーズ３カップル大集合！！ In spite of the words, "Congrats on passing your college examination." Retsu, the younger lover chooses to go to a different university and bitterly regrets his decision. "Have you been suffering a little bit over the lost time that we could've had together?" Kaji then is anxiety-stricken over Retsu, who's always ran ahead of him in his growth. With the admirable and cool dog president of the student council, the naughty and sexy & cute older brother dog, the M type dog and with the S type honor student, this makes up the 3rd series about a fulfilling love life happening right before graduation and after!!