There are two major sects in the ethereal Yanshan Mountain, the Yanshan Sect on the top of the mountain and the Baihua Sect at the foot of the mountain. There are men on the mountain and girls at the foot of the mountain. The two sects get along day and night, but they never interact with each other because of the strict rules of the sects. This is all due to the past grudges of the two sects' ancestors. But nothing can stop young people from yearning for love, so the ridiculous story begins from then on. Among the four generations of disciples in the two sects, the eldest brother of the Yanshan Sect, Chao Xingmu, is outstanding in both appearance and martial arts, but unexpectedly he is a "middle school" steel straight man. By chance, he saved Yue Qingqiu, the eldest sister of the Baihua Sect who is also a "straight woman". The wooden man meets the iceberg, which leads to a love story between men and women; the second brother of the Yanshan Sect, Gu Yulang, is extremely talented, but cannot practice martial arts. During an operation, he was accidentally injured by Yu Linglong, the second senior sister of Baihua Sect. Yu Linglong admired his strong will despite his disability and decided to protect Gu Yulang. Jun Weiqi, the harmless junior brother of Yanshan Sect, was injured by Li Yixin, the junior sister of Baihua Sect, in a competition. However, he could not forget Li Yixin because of this. The ignorant young men and women embarked on a road of fighting and fighting. The young disciples of the two sects developed feelings as they got along with each other day by day, and they could not extricate themselves. But the good days did not last long, and the crisis followed. Hua Jingxiang, the head of Baihua Sect, fell in love with Tang Zongze, the head of Yanshan Sect, in his early years, but due to the restrictions of the sect rules, they were unable to get together in the end, and the two turned their love into hatred. Xia Xinhe, the junior sister of Hua Jingxiang, successfully tasted the forbidden fruit with Tang Zongze's junior brother, and was expelled from the sect, which led to his death. Many years later, Xia Xinhe's magical power was perfected, and he went up the mountain to seek revenge, and the two sects were in danger. At the same time, Yu Chengxian, the second-generation master of Yanshan Sect who is over 100 years old, finally found a way to wake up his sleeping lover Shaohua. Shaohua is the second-generation master of Baihua Sect. The feelings of three generations of people in the two sects are complicated, and the younger generation of disciples also grow up in the crisis. With their joint efforts, the two sects eliminate the barriers and are no longer hostile. The lovers finally get married and live a happy and carefree life.