Chu Mu, of course, did not believe Ye Qingzi but considered a problem.
Soul Pet Masters have limited and valuable soul power. If there were soul power recovery elixirs in the market, many people would be willing to spend a fortune to buy them.
Just like when facing the Ghost Sovereign King earlier, if Chu Mu had soul power, he would not hesitate to combine his soul with that of the White Nightmare Demon, becoming half-demon. This would give him a better chance against the Ghost Sovereign King and avoid being in a desperate situation.
In that kind of situation, even if a bottle of soul power recovery elixir cost 5 million gold coins, Chu Mu would not hesitate...
Even Chu Mu, a Soul Pet Master with limited funds, is willing to spend so much money to buy an elixir that can restore soul power, let alone the masters of the soul pet world.