C552 Level 10 difficulty

"Level 10?" Young deacon, who was in charge of the Gale Cave, widened her eyes in shock. She thought that she had misheard, and hastily called for Long Bufan: "Junior brother Long, you want to open the tenth level of difficulty? Do you know that at the tenth level of difficulty, the wind power of the Gale Cave has a very strong killing power!? "

Towards this kind of situation