Tsubasa 25

Princess Sakura and her childhood friend, archaeologist Shaolan, are deeply in love. When a dark force steals Sakura's memories, Shaolan seeks the witch Yuko for help. He learns that her memories are scattered as feathers across different dimensions. A strong team embarks on a quest to restore Sakura's identity. Tsubasa is a bestselling series by CLAMP, featuring crossover elements with another CLAMP series, XXXholic.