Lu Wangshu saw Lu Baixi's astonishing talent in music mastery, and the two sisters started chatting.
Afterward, Lu Changsheng went to check on his son Lu Quanzhen's situation.
With the help of the Life Origin from the Spirit Wandering Whale, his mana advanced greatly.
However, the issues with the two cultivation techniques remained unsolved.
Lu Changsheng tried to balance them using his Yin-Yang Source, but it still ended in failure.
He summoned Hong Lian and used the Cave Mystique Treasure Mirror to observe Lu Quanzhen's cultivation situation.
Yet, the mutual counterbalance of the two cultivation techniques couldn't be understood, even with the Cave Mystique Treasure Mirror, only revealing many problems.
Based on his and Hong Lian's analysis, a certain catalyst might be missing for the two cultivation techniques to integrate perfectly.
"This catalyst is likely some kind of Kunpeng Essence Blood..."
