Description from Baka-Updates: From BLiss: Ryouko, who introduces her boyfriend, Otoumi, to her best friend, Yukari, creates a deep friendship between them. Long after Ryouko has broken up with Otoumi, Yukari still keeps in touch with him fearing that their friendship might be ruined. As their ties become closer, Otoumi starts to have new feelings for Yukari that leave him confused and distraught. Yukari, on the other hand, finds that Otoumi is acting weird and becomes suspicious. When Outomi reveals that he kissed one of his co-workers that confessed to him before, he also starts to wonder about his own feelings towards Otoumi.