Returning to the small courtyard, Fang Yuan began to read the Hong Zhao book, which recorded the techniques of dual cultivation.
Since it was dual cultivation, there were naturally many pictures of men and women, and they were all naked.
For a moment, Fang Yuan actually felt like he was reading pornography like in his previous life.
With just one look, he had spent an entire day.
As dusk approached, Fang Yuan closed the last page of the book and threw it to the side, rubbing his aching temples.
"It's not in this book either."
He frowned and was puzzled. "Could it be that ordinary dual cultivation techniques can't produce that purple Qi?"
After thinking about it, this seemed to be the only explanation.
After all, the Cloud Moon Gu was a secondary Platinum grade Gu worm. As long as it evolved again, it could successfully advance to the true Platinum grade.