A invention went wrong not been fixed yet , leading her and her young son trap in the past in the 1800s and Isekai into a different world durning two years before the opera house was caught on fire. scars on the face on her right side lost and hurt for the past three years ... threaten by the sword. And most of all healed by music of the moonlit night. A villian who wants her for himself but fails to do so.... foil again... lets find how this story goes...
3 parts