At a popular men's esthetic salon in Tokyo, the buzz centers around the estheticians' deliberate exposure of their nipples during treatments. The salon claims this provocative technique heightens client arousal, improves blood circulation, and enhances treatment effectiveness. While physical contact from female estheticians is permitted, any touching between clients is strictly prohibited. Yet, with alluring nipples flashing from perfect breasts right before their eyes, hardly anyone could be expected to hold back.