DownloadHigh school student Suhan struggles with his difficult relationship with his younger sister, Sunmi. Observing his friend Jinyong's close bond with his own sister, Suhan's envy leads him to a peculiar solution: a small stone with the power to alter past events.
Jinyong reveals the stone's secret, and Suhan uses it to subtly rewrite Sunmi's memories, gradually improving their relationship. However, Suhan's fascination with rewriting the past spirals, leading to unforeseen and potentially problematic consequences. He falls into a dangerous habit of changing his past, creating a reality drastically different from the one he knew.
Version 1.0 - What's New
Last updated May 18, 2022
Initial release
