Curl-Sister lived alone in an old apartment on the edge of the city. Her life was uneventful until a stormy night shattered the peace. An ambulance suddenly pulled up outside the apartment building. The mysterious figure carried out on a stretcher filled Curl-Sister with suspicion, and that very night she was plagued by nightmares. Afterward, the ambulance’s siren sounded outside her window at the same time every night, and a blood-soaked stranger kept appearing in her dreams, seriously disrupting her life and work.
After another chance encounter with the empty ambulance, the person who stepped out was none other than her father, who had been dead for years. His repeated cries of “Save me” plunged Curl-Sister into terror, and she fainted on the spot. When she came to, Curl-Sister resolved to uncover the truth behind these supernatural events. Yet every time she investigated further, she found that information about the ambulance had been deliberately buried beneath layer upon layer of mystery, leaving her nowhere to begin.
But Curl-Sister refused to back down. On a silent night, when the ambulance carrying countless eerie secrets appeared once more, she summoned her courage and resolutely approached it. From that moment on, she entered a supernatural world sealed away for many years, full of horrors and the unknown. In this world, reality and illusion intertwine. She will confront her family’s long-buried secrets and a blood-soaked past hidden by time, all of which is inextricably linked to that ambulance. Can she unravel the mystery and save both her own soul and her father’s, or will she sink ever deeper into this endless supernatural whirlpool...
