"Yes, that's right." Patriarch Zeng nodded, then continued, "Later, if any of the clan's disciples ask, you'll tell them that with our full cooperation, Immortal Master Fang killed the invading Demons."
'Full cooperation?'
'Did we really give our full cooperation?'
You could say the Grand Array helped with the three Demons who entered Celestial Gift Mountain, but we didn't lift a finger against the four outside.
After a moment's thought, he understood.
"Patriarch, you're doing this to boost the confidence of our clan's disciples, aren't you?"
"That's only one reason. I imagine Immortal Master Fang wouldn't want news of his abilities spreading, either." Patriarch Zeng had also considered Fang Yun's perspective.
If Fang Yun's strength was revealed to be too exceptional, the Celestial Demon Sect would surely target him more aggressively in the future.
