Li Guanqi is an intern in the psychiatry department of Xunyang University Hospital. His daily life is so boring that he spends his days listening to books. Until ward 505 sent a crazy woman in a red dress - she called herself a twin flower, from the "fourth-level fortress Hezuki Taki", had no heartbeat, and used cards to replace the heart. The moment she shouted "Synchronic Summoning, Black Rose Dragon", Li Guanqi's long-sleeping soul was ignited. After a YGO duel, he discovered: This woman was not crazy, she was lost. And in this strange world, she only recognized him.
