CRIMSON KARMA

Kasia Del Roman is a soldier crafted to become an assassin. She lost her human emotions long ago and lived her life as a simple tool, just to be thrown away in her final moments. She couldn’t even die a proper death as she opened her eyes to a battlefield of a different world. Will she live the same life she did in her original world? (Source: Pocket Comics) — Description from AniList community (anilist.co).