Keita's younger brother Hikaru vanished in the mountains during their childhood. Years later, Keita, still searching for missing people, receives an old videotape from his mother showing Hikaru’s disappearance. Ignoring his spiritually sensitive roommate Tsukasa’s warnings, Keita investigates the tape. Joined by journalist Mikoto, the three head to the mountain where it all began…
(Source: MyDramaList)
