作者的文筆很弱，可能還不如你們這些看書的人。所以有問題可以評論。
茫茫的世界之中，有著這樣的一個地方，這個地方十分的微小，但那是對於世界來說的，對於我們，它便是一片宇宙。這便是位於十八宇邊緣的一片宇宙碎片。
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這個世界有十八個位麵，也就是十八宇宙。除了這些宇宙還有無盡的虛空裂縫。十八宇宙中又分靈宇宙和凡宇宙。靈宇宙就是充滿靈氣的宇宙，而凡宇宙就是靈氣稀薄的宇宙。前五宇宙是靈，後十三宇宙為凡。
但是，這裏並不是宇宙，而是宇宙的一個碎片，一個無比巨大而又十分渺小的地方。這裏也有地球，靈氣稀薄，隻有連接虛空的地方才有靈氣，從而產生靈者。
因為地球有六道虛空裂縫，所以自炎黃後地球便有六所靈者學校，分別坐落於六道虛空裂縫旁邊，分別為：雲都學院，天都學院，魔法學院，技靈學院，狂刃學院，嵐天學院。