Just Call Me Sword Fairy

The book says that this world, There are hundreds of countries under the mountain, and there are thousands of fairy houses on the mountain; There are ten continents and three islands in the fairy land, and the five mountains are like a cave in heaven; The Taoist gate in the sky is Bai Yujing, and the sea of clouds creates the Immortal Tianzi Temple; Some people gain enlightenment with sword energy and acquire supernatural powers overnight; some ghosts practice death and live in reincarnation for thousands of years; There is a big demon who insists on being the master of the human world, and the old dragon wants to be a mountain guard—— And Zhao Xingchuan was just an ordinary monk. In the third year of time travel, a strange rain trapped him in an ancient temple in the mountains, where he met a young girl... PS: Easy fairy tale