The only solution to this problem is to attain the Foundation Establishment Stage, with a strong enough divine soul that can even release the spirit consciousness.
Only then can one repeatedly operate the Natal Qi Technique.
It is rumored that a high-order cultivator can spend months or even years in closed-door cultivation.
This is because they have overcome this problem.
For Luo Chen, he always was deeply troubled by it too.
Even if by luck he survived a Heart's Test and his divine soul increased considerably, he was still stalled at operating this cultivation technique twice.
But now he sees hope in solving this problem during the Qi Refinement Stage!
"If I persist in taking the Tongyou Pill, I expect I can soon operate the Longevity Technique multiple times within a day."
Murmuring to himself, Luo Chen tidies up the Spirit Vein Cave.
He goes to the Pill Hall and puts the Purple Cloud Bronze Furnace back in its original pill room.
