Is it good or bad to sign the old lady?

According to the entertainment focus network, the old lady who signed up for the family is a role in the TV series "The Jade Gate in the West". The old lady who signed the house in "West Out of Yumen" is good, and her ability is divination. After Ye Liuxi returned to Shanhaiguan, the signing old lady gave her three days without words. These three days without words are very important turning points for Ye Liuxi. It also indicates later success, so just sign an old lady.