Royal Elf's (Cyborg) Body Got Stolen By A Villain. Secretly working for a cult, while still pretending to be a Mayor and Head Mistress.

Its the year 2099, in a world where magic and technology co-exist. Silvia is an elf of nobel descent while being the mayor of magic city and the principal of the magic academy. She used cyber enhancements to make her body stronger and to live longer, turning her into a sort of…