When Toji expresses his interest in becoming an Innkeeper so that Chiyu can pursue her dream of becoming a high jump champion, Chiyu begins to doubt what she really wants. Chiyu acts distracted the entire day, something her friends take note of, so Pegitan explains the situation to them. When Rate finds the banner Nodoka and Hinata made to cheer on Chiyu, Petigan gets an idea and goes to find her. But before Pegitan can explain, Shindoine creates a GigaByogen at the beach. Chiyu transforms in Cure Fontaine and battles the monster until the other Cures turn up. After a brief confrontation with Shindoine, Pegitan tells Chiyu she can pursue both her dreams, giving her the courage to overcome her doubts. Cure Fontaine helps the other Cures defeat the monster and afterwards, Chiyu tells her family her decision, which they support.