Upon hearing the two words 'Qing Lan of Taisu', Ao Beijiang's mind buzzed instantly, and without even thinking, he slapped a talisman directly onto his forehead.
Maybe no one has heard of the name Qing Lan now, but many years ago, there wasn't a person who didn't know about Qing Lan of Taisu. After surviving the second decay of the Dao Integration, Qing Lan wished to enter the Taiyi Realm to seek the path to the third step of proving the Dao. However, the lord of the Taisu Realm, Yin Xingwen, did not allow him entrance, and at that time, Yin Xingwen along with three Dao Integration Saints jointly confronted Qing Lan.