A Choice Between Worlds   Upon arriving at the utaki, Syaoran is immediately summoned by the massive tree that stands before him. Watanuki and Fai are rejected by the tree, leaving them with nothing to do but wait and watch as its trunk begins to mysteriously glow. Inside, Syaoran is forced to face a painful truth, and forced to make an even more painful decision… CLAMP is a prolific collective of four female artists who have become the most popular manga creators in the United States. From their debut U.S. work X to their most popular series Chobits, CLAMP has been creating unique and immersive worlds for several years.