When Dong Tianyu used his Divine Sense for internal vision, he discovered a new kind of energy that had somehow suddenly appeared within his body.
This energy, upon entering his body, did not go into his Dantian, but was directly absorbed by the cells of his body upon contact.
At this time, Dong Tianyu realized that this energy was gradually infiltrating his cells from outside to inside. Perhaps because his cells could not absorb this energy indefinitely, the energy invaded further into Dong Tianyu's body once the outermost cells were saturated, like one end of a towel dipped into water.
Realizing this, Dong Tianyu was able to confirm that once his body's cells were completely filled with this energy, the same feedback would occur as with the chickens, ducks, and geese at the beginning.
