Quanya, a girl from another time and space, lost her supernatural powers in a bloody war and fell into the city of the earth. Later, when she was looking to restore her supernatural powers, she accidentally saw the acrobat Yunqi's performance in Chinatown, USA. She saw Yunqi's soul emitting a dark green light, which was the symbol of her family! But Yunqi didn't know Quanya at all. After Quanya broke into Yunqi's life, she got involved in emotional disputes...