The fifth installment of this series is set in a newly opened massage salon, depicting the shocking transformation of women who signed up for the first free trial into super-sensitive bodies under the influence of aphrodisiacs and oil massages, drowning in pleasure beyond reason. Particularly noteworthy is the focus on arched-back climaxes and splash orgasms, fully showcasing the actresses' ecstatic expressions and body movements. However, facial shots are scarce, with body-focused angles making up 90% of the footage, so those expecting to see orgasmic faces should take note. Still, the unstoppable convulsive squirting and incontinence scenes are breathtaking, and the sight of actresses writhing in pleasure beyond limits is a must-see.