If You Touch My Little Brother, You’re All Dead

After a simple fall from her bed, a young woman awakens as Rosalette Roxburgh, the older sister of Asterion, the protagonist of the cliché boys’ love novel *Asterion of a Blue Starry Night*. The original story is a dramatic blend of passion, fantasy, and angst that ends with Asterion taking his own life. Determined to survive, Rosalette initially allows the narrative to unfold without interference, only to be abruptly reset to her sixteen-year-old self once the plot concludes. Believing her passive approach caused the loop, she dedicates her next cycle to raising her younger brother properly, but an unexpected outside force kills him, triggering yet another return to the starting point. Desperate to break the cycle, Rosalette shifts her focus entirely, training herself instead of guiding her sibling. She masters magic and even manages to live all the way through to her graduation, yet every path inevitably leads back to the same beginning. No matter how much she alters her strategy or how far she progresses, she remains trapped in an endless regression. Now, the perpetually resetting Rosalette Roxburgh continues her relentless search for a single, definitive escape: a way to finally die for good.