The First Senior Sister of the Immortal Sect

In an alternate world, in China, a war between immortals and demons triggered a catastrophe in Lijiang. All the powerful immortals and demons were wiped out in one breath. Lijiang was reduced to ruins, the space barrier was broken, and the remaining immortals and demons wandered into the world along with the cracks in space. This world is at the peak of science and technology, cities are booming, ancient martial arts are respected, and immortals, demons and monsters are roaming the city, triggering a series of power turmoil. Jiang Si, who was already dead in the battle between immortals and demons, was accidentally bound to the immortal cultivation system of her master, Immortal Master Hao Qing, and was reborn back into the world, starting a new path to urban immortality... The heroine Jiang Si: The character Jiang originates from the Shennong family, who was born in Jiangshui. The character Si belongs to water and originates from Dayu. The male protagonist is Gu Xun: The character Gu has five elements: wood, and the character Xun also belongs to wood. The two trees form a forest, so he must show off in the forest. Master: Gu Xun/Xianshi Haoqing (The green bamboos and yellow flowers are all Buddha-nature, the clear pond and the bright moon illuminate the Zen mind) Senior Sister: Jiang Si Second Senior Brother: Bai Yifan Third Senior Sister: Su Qingyun (the clear sky is clear of dust, and a wisp of Qingyun remains on the jade seat) Fourth Junior Brother: Song Yu Junior sister: Lin Yanxi The main characters are probably the above, and others will be added later. It is a happy daily life with no logical YY flow.