"SILENT CHILL-DEJA VU -" is a hentai from the studio HARAKIRI MASTER filmed in June 2021 based on the popular series of horror games "Silent Hill", which is also a direct sequel to "SILENT CHILL-Discovery―" and " SILENT CHILL-DOUBT -". From the first part, we know that Akira and his friends went to an abandoned hospital to play kimodameshi. There they found a mysterious isolation cell with cameras. Soon after, Akira wakes up chained to a bed,