High Quality Content by WIKIPEDIA articles! Dog Days is a 2011 Japanese fantasy anime TV series created by Masaki Tsuzuki. The series revolves around Sink Izumi, a cheerful and athletic half-Japanese, half-English boy studying at Kinokawa International School in Japan who is suddenly summoned to the alternate world of Flonyard. The people there look no different from humans, except for one thing; they have animal ears and tails. The one who summoned him is Millhiore, the dog-like Princess of the Biscotti Republic, who requested his assistance in their war against the forces of the feline-like Galette Lion Dominion. The wars in Flonyard differ from the ones on Earth, and are waged with special rules and no casualties in a fashion similar to a sports competition with the purpose to raise funds for the Kingdoms involved, where the winner faction claims a larger sum than the losing side.