The 12th bondage battle of the mysterious beauty "SPHINX" who comes to bind a "strong, beautiful and sinful" woman! This time, the opponents are twin indie pop stars. Who was summoned by the séance performed at the live entertainment at the abandoned hotel...? Check out the 2 vs 1 Kinbaku vs Mummification battle! Also, please understand that there may be different interpretations and expressions from the original when translating. Main story R-18, monochrome, It is78 pages including the bonus image including the postscript. Contains horror elements!