Atop Tiankui Mountain.
Han Yi took out a Tao Crystal and began to cultivate. Each Tao Crystal, though only the size of a fist, contained a complete Tao Principle. The time to comprehend and exhaust its insights was not short.
In the Taiyi Spirit Immortal Realm, he had now comprehended over a thousand Tao Principles. Even without Tao Crystals, he could sense the Great Tao that drifted between heaven and earth, but the Great Tao is elusive, and comprehending it was like peering through a layer of gauze, naturally making it difficult to glimpse the truth.
However, a Tao Crystal is a crystallization of the Great Tao, equivalent to pulling away that layer of gauze and directly contacting the Great Tao, naturally making it easier to comprehend, and what one gains is also more authentic.
There are no years in cultivation.
