Over the past three years, ye Chu has looked up many ancient books and failed to find a perfect way to solve the problem of the heavenly way. Although he has also found some materials of gathering souls, it can be said that the introduction is more than the substance.

it's rare that it's really useful. Even if it's soul gathering, it's impossible to gather one soul and one soul, let alone two souls and seven spirits. It's not mentioned in classical.

but ye Chu still refuses to give up. Every day, he is looking for ancient books in this area, and several times he goes to the surrounding forces...