Yukinari, driven by determination, encounters a girl in his dreams, setting off a series of events where familiarity strikes him upon meeting Yuuko in reality. Both shocked by their shared dream encounters, they venture out together to unravel this mystery, leading to a blossoming romance. However, their happiness is short-lived as Yuuko suddenly falls into a coma, prompting a quest for a miraculous resolution in this tale of intertwined dreams and love.