Girlfriend and Boyfriend Once Chizuru meets up with Kazuya, they head to a department store where Kazuya buys a new outfit for Chizuru. After holding hands, they watch a movie together, which Chizuru greatly enjoyed. While they are eating lunch, Chizuru once again claims she is fine before she thanks Kazuya for what he did at the hospital. They then head to the free climbing gym to do some bouldering. Later that evening, they arrive at a restaurant where Chizuru is in a good mood until she sees a young girl with her grandmother. Finally, they head to the park to light some sparklers. While Kazuya goes to get some water, Chizuru reminisces about her grandparents. When he returns, he notices how distraught she truly is.