From the Queen's Descends, Collapse Douluo

(Starting from the end of the first generation, it is mainly based on Dou II. I will say it again in advance, there will be a system, please cross it out if you don’t like it)
My name is Lu Xueling. I never expected that I would travel through time for the second time. The first time I came to the collapsed world, I risked my life to save Xilin and hid her away. Unfortunately, when I was taking the most critical step to reshape her body, a group of uninvited guests broke in. I had no choice but to start a time-space jump to escape with her. In order to protect Xilin, I was seriously injured again. I don’t know how long it took me to wake up again. Who knew that I was also familiar with this world...