Welcome to Sirensia, a land once inhabited by sirens, now devoid of any welcome for you. This classic RPG Maker horror game focuses on exploration and adventure, set in an underwater atmosphere accessible to everyone—even those with a fear of the ocean. A teenager burnt out from work embarks on a nostalgic journey to a place from his past after his recent failure. This trip, however, leads him to childhood memories and ultimately the greatest mysterious adventure of his life.