Ling Qingxue nodded in agreement.
Xia ruofei continued."Actually, the 'Scripture of the primordium origin' didn't mention the method of combining the spirit and the body. The technique only mentioned that two people could greatly increase the efficiency of cultivation. The reason why I discovered that the method of combining the spirit and the body was the best way to cultivate the 'Scripture of the primordium origin' was because ..."
When Xia ruofei said this, he hesitated for a moment. On the other hand, Ling Qingxue was very calm. Although her face was a little pale, she still calmly took the initiative to ask,""This method ... Was discovered by you and Song Wei during your cultivation, right?"
Xia ruofei nodded, speechless.
"You guys have also undergone spirit body Fusion cultivation?" Ling Qingxue asked.
Her voice was still very calm, but her eyes were slightly red, and her face was unable to hide the aggrieved expression.