C1751 To the Holy Tower

Mu Qing learned some information about Hai Fei from the dying Second Grade Sovereign Merman Clan.

It turned out that the imperial concubine wasn't the Mermaid King, but a Second Grade Sovereign from the Mist City. She should have died under the aftershock of the Great Ruler's power, but her daughter, as a pure-blooded person, had a special ability to give half of her pure-blood to her mother