This tree is revered by the Yafutomans. In one of their ancient scriptures, it says that he who climbs to the top of this tree will someday conquer the world. The tree is now 2,000 years old. To this day, no one has ever made it to the top.
This discovery is located on the first small island almost directly due south of Tenkou Island, but since it is located above the clouds it cannot be found until after obtaining the Purple Moon Crystal.