A Heartbreaking Yuri Tale of Love and Loss

Years ago, Ann Sakura—your girlfriend—vanished without a trace. Now, high school student Ran Ibuki is trapped in a derelict forest school where classmates are being brutally murdered. To escape and reunite with Ann, Ran must unmask the killer... and harness a desperate new power: rewinding time after every death.

But each loop reveals darker secrets. Can you save everyone—or will the truth destroy everything?

Rewind Time, Change Fate

• Die and rewind: Return to before each murder with clues intact, altering events to prevent deaths.

• Deduce the killer: Interrogate suspects, spot inconsistencies, and connect clues across timelines.

• Multiple endings: Your choices shape the story—uncover the full truth through replays.

Trust No One in This Psychological Horror

• Deceptive classmates: The sweetest friend or popular idol could be the psychopath.

• Mind-bending twists: Vanishing rooms, haunting footsteps, silkworm cocoons trapping you... Is it real, or a hallucination?

• Deep yuri romance: Piece together Ran and Ann's emotional bond amid the terror.