Clannad
Season 1, Episode 6: The Older and Younger Sister's Founder's Festival
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Tomoya and Nagisa invite Fuko's older sister Kouko to the Founder's Festival. 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 too. 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. When Kouko finally comes, she cannot see or hear her sister.
All Episodes - Season 1
Episode 1
On the Hillside Path Where the Cherry Blossoms Flutter
Episode 2
The First Step
Episode 3
Once Again After Crying
Episode 4
Let's Find Friends
Episode 5
The Scenery with a Carving
Episode 6
The Older and Younger Sister's Founder's Festival
Episode 7
Star-Shaped Feelings
Episode 8
The Wind That Vanishes Into Dusk
Episode 9
Until the End of the Dream
Episode 10
The Girl Genius' Challenge
Episode 11
The After School Rhapsody
Episode 12
Hidden World
Episode 13
Garden of Memories
Episode 14
Theory of Everything
Episode 15
Stuck Problem
Episode 16
3 on 3
Episode 17
A Room Without Anyone
Episode 18
Counter Measures
Episode 19
A New Life
Episode 20
A Hidden Past
Episode 21
Face Toward the School Festival
Episode 22
Two Shadows