Ye Fan must bring his family from Earth back to the secret realm.
Even letting Qiao Feixuan and Ning Huwen return to Earth is just to tidy up things at home. The hidden dangers of Fa Ying and Hua Wu buried on Earth always make Ye Fan feel uneasy.
It's not hard to kill these two women now, the difficult part is ensuring that while killing them, it doesn't affect the people around him.
Even if he sends all the women to the secret realm, it's still not very safe unless these women can be settled in different places of the realm.
Although Fa Ying and Hua Wu don't yet have the capability to directly destroy the entire Pan Gu secret realm, destroying a small area like Tian City or Han Zhu Kingdom would be easy for them. Moreover, the dark power they use will annihilate when it comes into contact with Spiritual Energy. Sending a cultivator to guard against them is almost like suicide.
