Noticing that Tang Yu was trying to brush her off, Sui Wanhe angrily said, "I've at least cultivated to the Divine Transformation stage, so I understand the basics of what you're saying. I mean, I want more details. How exactly does dual cultivation work?"

"Aren't you just asking questions you already know the answers to? You must have some guesses."

Tang Yu pointed at Sui Wanhe.

"I have some ideas, but I'm not sure. Just explain it to me clearly. It'll be useful."