My Husband Will Sleep in the Study Tonight

The "unknown" ninth girl of the Prime Minister's family, After being carefully hidden for sixteen years, I discovered—— Her mother abandoned her, her grandfather bled her, and her sister wanted her life! Her best friend of many years betrayed her and wanted her to be buried in a sea of ​​fire! "Since they all want me to die, even if we die together—— I also use the city as my tomb, my mansion as my tomb, and you all as my burial companions! "