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After reaching the mid-stage of Foundation Establishment, Chen Li did not make his progress known; instead, he became even more reclusive, cultivating his Qi in meditation to solidify his realm while studying new spells. He even refused to meet with Hu Buwei who came to visit, citing seclusion as the reason.
During this time, the Water Elemental Shield and the True Fire Skill were successively mastered.
And his proficiency improved at an astonishing speed.
One day to become familiar, two days to master, four days to become an expert, eight days a master, sixteen days a grandmaster...
Chen Li's strength visibly increased every day, which was one of the reasons he was so reluctant to end his seclusion.
It was an incredibly wonderful feeling, too enticing to resist indulging in.