She looked at Chu Yang and Sun Wukong.
"When Su Wanwan cultivates beside the Moon Heart, the Wolf Clan power seeping out will attack her. She can't withstand it. At her current cultivation level, even being touched by that power would leave her seriously injured."
Chu Yang's expression changed.
It wasn't panic, but the calm that came after understanding.
"So you need us to go in and block it," he said.
"Yes." Bai Xi said, "The three of you—no, the two of you." She pointed at Chu Yang and Sun Wukong, then glanced at Tang Monk. "The monk can just watch from the side. Don't chant sutras."
Tang Monk: "..."
"The Moon Qi in the inner tomb will nourish your bodies and let you stay inside." Bai Xi said, "Your task is to block the Wolf Clan power that seeps through the seal's cracks while Su Wanwan cultivates. You don't need to kill any wolves. They can't get out. You only need to stop that power from touching Su Wanwan."
She paused, then added, "That power won't be too strong. The seal is still intact, and only a tiny fraction of the Wolf Clan's power can seep through. But there will be a lot of it, wave after wave, without end. You'll need to rotate. While one person holds the line, the other two rest. I'll maintain the seal's stability from outside, so I can't go in to help you."
"How long?" Chu Yang asked.
"Su Wanwan cultivates for two hours each time, so you'll guard the place for two hours." Bai Xi said. "You'll enter once tomorrow and once the day after, for ten days straight. After ten days, the seal should be stable."
Chu Yang turned to look at Su Wanwan.
Su Wanwan was looking at him too.