As graduation approaches, the behavior of the Yellow Rose-sama (Rosa Fetida) is strange. It seems she is dating multiple men. — What am I supposed to do with this two-shot photo evidence you handed me, Tsutako-san? Yumi, who is thoroughly troubled, is confronted by Yellow Rose-sama (Rosa Fetida), who carries a languid atmosphere reminiscent of the Yellow Rose Revolution... ("Yellow Rose Straight Ahead"). This volume also includes two other stories.