C428 Gift of the Blind God
Grandpa Gu said that the sword was the sword of the Qin Dynasty, and it could restrain the bronze mirror of the Zhou Dynasty. I believe that this sword could not only restrain the bronze mirror, it could also be used to kill people.
We don't know much about Auntie Cai. She claims to be Grandpa Gu's wife, so she started the business of this store. However