C1276 The Battle of Yin and Yang

"It's not a Cerberus. It's the Black Water River, the next level of the Secret Realm Space. " Tian Yu hurriedly explained. It was not that there was a problem with Lin Sen's understanding, but that she did not explain it clearly.

"Force the Cerberus to fight with us?" Lin Sen asked.

"I'm afraid the Cerberus won't be able to defend the entire Black Water River