"Yes," Zhang Fei [4] nodded at Mo Zainan. "I've obtained your husband's dual cultivation technique, and it's called the Yin Sacrifice Art."
"The Yin Sacrifice Art? How did you find out about it? Where did you get it?" Mo Zainan asked in a suspicious tone.
Zhang Fei [4] touched Mo Zainan's forehead, sharing a few things with her. "That place is the Yin-Yang Immortal Valley, which is one of the domains in the Ancient Realm. That domain was a paradise for dual cultivators, but it was destroyed by a past disaster. Mo Shentian accidentally discovered the portal that took him there, and he found the technique there."
