——"Hell won't cross me, you will cross it."
When Wei Wuxian, the ancestor of Yiling, was seriously injured and on the verge of death, he was rescued by Lan Wangji's sister Lan Wangyou. She used Gusu Lan's secret technique "Yue Po Yin" to suppress the raging resentment in his body, but unexpectedly discovered that the fetus in her belly could purify evil spirits. When the world of cultivation surrounded and suppressed the mass graves in the name of "evil fetuses", Wei Wuxian's blood refined the Yin Tiger Talisman as a protective barrier, and Lan Wangyou's Lan family bloodline awakened during pregnancy, causing strange phenomena in the world.
"I used to kill thousands of people with my love, but now I hold your hand and save lives."
On the day the twins were born, resentment turned into Yutan, and hell turned into the world.
