Floating Island's main island's west side, Academic City.
Located more than ten kilometers away from the Green Shadow suburban area, along a spacious and straight cement road, one could see from afar a huge verdant ancient tree.
It was hundreds of meters tall, its robust trunk embellished with exquisite treehouses, a symbol of the World Tree Academy—although incomparable to the real World Tree, it was still spectacular enough.
Tang Yu lifted his head slightly and squinted, instantly spotting the virtual shadow that covered the high sky.
Branches wider than bridges, leaves several times larger than fan palms... and from the direction of the castle, looking back, like a column reaching the heavens, the World Tree's main trunk.
The World Tree took civilization as its soil, rooting itself in the void, hidden in another dimension.
