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Four days passed, and in the storage space, the only eight black crystals were consumed by Guding, with all their energy also absorbed by him. Within Guding, thirty-seven energy cycles were formed, and his Cell Comprehensive Index increased from over 3,000 points to 10,000 points. But strangely, his Cell Comprehensive Index got stuck at this point without any further rise. Moreover, his gene was still only at the Fifth Tier, and he hadn't successfully broken through to the Sixth Tier.
Regarding this, Sea Emperor explained, "The Genetic Lock is too solid, and this energy is not enough for Guding to break through the Genetic Lock."
