After Golden Week, Tomoya and Nagisa invite Kouko to the Founder's Festival, after seeing Kouko's fiancé is none other than Yusuke Yoshino. In the meantime, Fuko hands out more carved starfish to students at the festival, and her fan club helps spread the word about Kouko's wedding as well. Nagisa and Tomoya meet Tomoyo, who is wearing a bear suit to find people who are causing trouble, and manages to knock Youhei out a window for bothering a girl. Kouko finally comes to the festival and sees Tomoya and Nagisa, but she cannot see or hear her sister, who is beside them.