Ling Jiushi saw the proprietress crying on the rooftop. She said that she thought of her daughter who died in the wolf disaster.After the coffin was completed, the key appeared in it, but was snatched away by the female monster.
Arriving at the underground passage where the female monster was hiding, Ling Jiushi found a quilt that was the same as the one held by the landlady.Everyone suspected that the proprietress was strange, so Ling Jiushi used this to deduce the taboo conditions inside the door. Ruan Baijie appreciated his ability and hoped that he would join Obsidian.