Childhood companions Hiroki and Kanata's bond gets tested when Hiroki gets entangled in an accident after selflessly rescuing a young girl. To his bewilderment, he finds himself observing his own corporeal form from a distance. As Hiroki grapples with this surreal separation, he seeks to unravel the mystery behind his out-of-body experience. Struggling to communicate with Kanata and decipher the enigmatic presence of a mysterious girl named Fhalei, Hiroki delves into a journey of self-discovery and introspection.