C2580 Join Forces to Break into the Core

Nian Jiu sat cross-legged alone on the Antelope's Sword Cave while the rest of them had already entered the Gate of Wonder and were headed towards the Sword Spirit Battlefield.

Suddenly, with a swoosh, a white shadow appeared out of nowhere.

Xu Liusu noticed that no one was around and only Nian Jiu was sitting in the middle. He couldn't help but ask