She has a shrine on the Island of Enoshima in Sagami Bay , about 50 kilometers south of Tokyo ; and a five-headed dragon and her are the main people in the Enoshima Engi , a history of the shrines on Enoshima written by the Japanese Buddhist monk Kokei ( ç æ She is enshrined on the Island of Enoshima in Sagami Bay , about 50 kilometers south of Tokyo , and numerous other locations throughout Japan ; and she and a five-headed dragon are the central figures of the Enoshima Engi , a history of the shrines on Enoshima written by the Japanese Buddhist monk KÅ kei ( ç æ