C378 Spiritual Body Pill
In fact, no matter who it was, regardless of whether their physique was good or bad, as long as they continued to cultivate, they would eventually be able to break through to the Nirvana Stage without any lack of cultivation resources.
However, there was a saying in this Nirvana Stage: Depends on the age of the person who breaks through.
If one broke through to this realm under the age of 30