Hum, um, Nisoha is said to come from the classic "Buddha said Mahayana and Solemn Wang Baojing". According to Mahayana classics, Guanyin Bodhisattva became a Buddha a long time ago, and the Buddha's name is "Dharma Tathagata". When the Buddha was alive, he appeared in the world of concubines, showing the body of a bodhisattva. As one of the top ten disciples of the Buddha, he can learn the wisdom of listening and thinking, he can view the five meanings freely, and he has the ability to seek help from the sound and sail too kindly.