Shen Ran took his time and smiled. "It's fine. I've already stated the conditions. I'll only give you the Demon Body. I can't guarantee anything else. If you're unwilling to exchange, I won't force you."
Shen Ran was sure that Ye Bufan would be able to judge whether the Demon Body or teaching the cultivation technique was more important.
The purple old man looked serious, as if he was thinking.
Then he turned to look at the blue old man beside him who was entirely absorbed, and said in a low voice, "Wait."
With that, the purple old man quickly entered the blue old man's soul and the two became one.
The two of them seemed to be constantly communicating. At this moment, the blue and purple kept changing, and the soul bodies emitted various colors."
…
Shen Ran looked at this phenomenon and learned something.