Xiao Yue Wandering Through the Dimensional Universe

I, Xiao Xiaoyue, a modern female college student, stayed up late at home during the holidays to watch Dou Po Cang Qiong and died suddenly. She became the eldest daughter of the Xiao family in Wutan City, Dou Qi Continent. As a result, she did not stay long before she traveled through time again. (Not married, there is an information panel) (The protagonist has two appearances. In the later stage, the lower body is mainly like a snake's tail. As for why? Can you guess?)