one day, i became a human mannequin. after falling and waking up, i found myself in a nursing school training mannequin used for sex education, unable to move my body! despair was short-lived as a chance to reverse my life came! unaware that i had been reincarnated as a mannequin, all my students joined me in a dream harem orgy! unable to move, i had no right to refuse sexual acts! is this reality? suddenly, i found myself in a male's ideal paradise, a paradise of lust under the name of practice!