It is located in the east of Kamakura, in the depths of the Momijigaya (Momijigaya), and is renowned as the temple of the flower of Kamakura Suiichi. Beginning with plums and daffodils in January, the seasonal flowers such as cherry blossoms, hydrangeas, Fuyo, and Hagi bloom in the precincts. In particular, plums and daffodils bloom from January to February and during the autumn leaves, they are crowded with many worshipers. In the founding of the second year of the Chinese calendar (1327), Kaesan was named Mumusou Kokushi. It was later founded by Ashikaga Motoji [Motoji], and since then became the 4th generation Bodhisattva of the Ashikaga clan. In the back of the main hall, there is the Ikeizumi-style garden (Meishatsu), which cleverly incorporates the slopes of the rock face, which is said to be a work by Yumemado Kokushi. In addition, there is a monument to Sōichi Oya, as well as the Kubota Mantarō monument and the Yoshida Matsuyin-Toru monument.