Konohanasakuya-hime, (木之花開耶姫, 木花咲耶姫 or 木花開耶姫, Konohananosakuya-hime), in Japanese mythology, is the blossom-princess and symbol of delicate earthly life. She is the daughter of the mountain god Ohoyamatsumi . She is often considered an avatar of Japanese life, especially since her symbol is the sakura (cherry blossom). Kono-hana is also the goddess of Mount Fuji and all volcanoes.
Kono-hana is the wife of the god Ninigi. She met him on the seashore and they fell in love; Ninigi asked Oho-Yama, the father of Kono-hana for her hand in marriage. Oho-Yama proposed his older daughter, Iwa-Naga, instead, but Ninigi had his heart set on Kono-hana. Oho-Yama reluctantly agreed and Ninigi and Ko-no-hana married. Because Ninigi refused Iwa-Naga, the rock-princess, human lives are said to be short and fleeting, like the sakura blossoms, instead of enduring and long lasting, like stones.
Kono-hana became pregnant in just one night, causing suspicion in Ninigi. He wondered if this was the child of another kami. Kono-hana was enraged at Ninigi's accusation and entered a doorless hut, which she then set fire to, declaring that the child would not be hurt if it were truly the offspring of Ninigi. Inside the hut, Ko-no-hana had three sons, Hoderi, Hosuseri and Hoori.
Shrines have been built on Mount Fuji for Konohanasakuya-hime. It is believed that she will keep Mount Fuji from erupting, but shrines to her at Kirishima have been repeatedly destroyed by volcanic eruptions.