Kanata meets Kijoyu Akira, a childhood friend. Miyu gets jealous when she sees them together. Miyu eavesdrops and hears that Kanata would fulfill their promise and to meet him somewhere. It turns out that Kanats'a promise was a date with Akira. Miyu gets really jealous. Miyu gets invited to a date with Mizuki to fantasy park. By coincidence, everyone ends up at fantasy park on the same day.