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The Promised Founder's Festival
Yakusoku no Sōritsushasai
Clannad ~After Story~, Episode 11
Nagisa and Tomoya having dinner together.
Nagisa and Tomoya having dinner together.
Air date (Japan) 12 December 2008
Episode chronology
Season of Beginnings
Sudden Events
List of Clannad ~After Story~ episodes

The Promised Founder's Festival (約束の創立者祭, Yakusoku no Sōritsushasai?) is the eleventh episode of Clannad ~After Story~. The episode was first broadcast in Japan on 12 December 2008.


Working has its ups and downs for Tomoya. He does not want his boss to find out that he has an injured shoulder, in fear that he will lose his new job. He promises Nagisa that he will join her at the Founder's Festival, yet work gets busy and while his fellow co-workers would have covered for him, he wanted to prove his worth. He is late for his date and is starting to become too busy to sustain a healthy relationship with Nagisa. He gains respect from his co-workers and settles into his job.