Clannad Licensed by Sekai Project Clannad is a Japanese Visual Novel created by the company Key which is known for its other titles such as Air and Kanon. Clannad, unlike its predecessors, does not contain any adult content but instead, focuses on the relationships between the characters. Story Clannad's story revolves around Tomoya Okazaki, a third year high school student who dislikes his life. Tomoya's mother (Atsuko) died when Tomoya was young, leaving his father (Naoyuki) t