# Adult # Ecchi
~The Master and Slave World~ as Soon as the Master and Slave Are Summoned to a Crazy World Where the Master and Slave Are Upside Down， He Signs a Slave Contract With the Owner of a Beautiful Girl With Silver Hair.
Sylvia (20 years old), an excellent student (not a student) at St. Georgia Magic Academy (not a school), celebrates her coming-of-age ceremony and summons her familiar. She sees the stupidity…