Quick Travel: the Max-Level Boss Wanjie Develops a Contracted Beast

The Xuanmen Empress failed to overcome the tribulation, and was bound to the "Ten Thousand Realms Development System" to travel into worlds destroyed by the abused heroine. She is responsible for changing her destiny against the will of heaven, and the "newbie gift package" given to her by the system is to randomly summon an ancient non-human boss to be a "contract beast". The big guys thought they were here to be the master, but in the end they all became her "exclusive accessories" and "number one fans".