Chen Yuan's Cultivation of Immortality

When Chen Yuan traveled through time, he was recognized by a black cat named Xuanli. This cat can swallow tribulations, and all tribulations aimed at the protagonist can be swallowed, and then transformed into spiritual energy to help the host practice. "I, Xuanli, sensed that someone unexpected has arrived here, and I came here to look for you." "I only swallow calamities, not injuries. I can only protect you from death, but I cannot protect you from pain." "Chen Yuan, if you do this alone, you will have reached the second level of Qi training."