An erotic film about talented people who are united for the future industry related to sexual activity. Talented people united for the future sex industry! Wan-jin is an eyeglass salesman, and whenever you wear it, a sexy woman appears in front of your eyes. The glasses themselves are expensive, but the cost of updating them to suit the service customers want is quite reasonable. Meanwhile, Sae-bom and her friends plan special volunteer work by visiting male patients who are having a hard time solving their sexual desires alone.