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"Around 800,000 miles in radius..."
Lin Yuan roughly estimated the range of the Eye of the North Sea.
"The Eye of the North Sea expands slowly on a regular basis, and nine Tenth Realm warriors are enough to guard it,"
"but every hundred years, the Eye of the North Sea will expand wildly for a period."
"At that time, I, along with several deputy island lords, will take action and operate the Sealing Skill to suppress,"
"but it's of little use."
"The Eye of the North Sea is still slowly expanding."
"I remember thousands of years ago, the Eye of the North Sea was only 750,000 miles in radius, now it's approaching 800,000 miles..."
As Master Nalan said this, a trace of worry appeared on his face.
Following this trend, in another 100,000 years, the Eye of the North Sea will expand to a radius of 2 million miles.