When Kiriya's ex, Saori Mikami, shows up, Karin's insecurities get the best of her. Trying to overcome her anxiety, she decides to focus on the upcoming photography contest, but Kiriya stands her up at the photo shoot. Kiriya explains that a family emergency came up, but Karin's confidence is shattered. Now she's thinking about going to his house to make sure that he's telling the truth...