내 동생 건들면 너희는 다 죽은 목숨이다 (Associated Names)

Get ready for the rip-roaring light novel that inspired a viral comic sensation! Two years after transmigrating into the fantasy BL novel Asterion of the Starry Blue Night, Rosalite—a minor character and the sister of the tragic male lead—learns that she is fated to repeat her life every time her brother dies. No matter how…