In a private room within a high-rise apartment near Ginza, there's a membership-only salon where Ai-ko works. It's a discreet, no-sign mens massage exclusively for affluent clientele, with her slender and beautiful touch always in high demand. While the exact nature of the massages conducted within those closed rooms remains a mystery, her frequent hotel visits with various men after work, instead of returning home to her family, clearly indicate a woman with strong physical desires. When questioned about this, she evasively smiles and brushes it off, claiming it's just "massage, nothing strange, just making them feel good." This time, we've arranged for her to meet a man of her preference and she's agreed to be filmed. Prepare to uncover the full truth behind this cheating, beautiful esthetician!