A mysterious power within Sakura is awaken by the ruins as wings sprout from her back. Sakura beings to fade into the seal but Syaoran saves her. However, the wings break as the feathers scatter to many different worlds. Syaoran carries Sakura, now unconsciouses and her life fading away, out of the ruins to find themselves being attacked by mysterious mechanical warriors. Touya manages to keep them back as Yukito finds that Sakura's heart is no longer in this world. With no other choice, Touya leaves Sakura to Syaoran and Yukito sends the two to another world to seek help from the Dimensional Witch. Now in the world of XXXHolic, Syraoran is joined by Kurogane and Fai as he pleads to Yûko to save Sakura.

The group lands in a world that they have yet to see a ray of light. It seems in this world everyone has the power to use magic. This world chooses their king by a dream that everyone has and sees the same person, only the next king does not want to take up her duties and ever since darkness has been a foot. But when Fay refuses to use his magic to convice the king otherwise, they all get thrown in jail. Kurogane helps break them out, but strange soldiers come to stop them. Fay and Sakura escape while Kurogane and Syaoran stay behind to fight. Fay and Sakura come across the king. Who is this King and will Fay be able to convince the king to do his/her duties?