绯色的记忆之痕
Little Scarlet (Scarlet Memory Scar)
A girl involved in a case involving her younger sister's death in 'Scarlet Memory Scar.'
Crimson Traces of Memory
"Scarlet Memory Scar" is a campus suspense text adventure game developed by Blue Angel Production, officially titled "Carving - Prequel | Scarlet Memory Scar." The story begins with Xiaofei getting involved in the death of her younger sister, connecting the story of the first series of 'Etch'.