“machinery position in sex” turns a simple bubble bath into art. Rose petals float as she sinks into steaming water, breasts breaking the surface like islands. In “machinery position in sex,” foam slides down curves while she pinches nipples hard enough to gasp. One hand disappears beneath bubbles; “machinery position in sex” catches the rhythmic splash that betrays what she’s doing. Legs hook over the tub’s edge, toes curling as “machinery position in sex” records her back arching, water cascading off her body with each wave of pleasure. “machinery position in sex” ends with her floating, utterly spent and glistening.