A female college student named Wakana has just received an offer to become a flight attendant at an airline company. As she practices walking in high heels in preparation for her first flight next month, she accidentally twists her ankle. To recover quickly from the injury, her boyfriend suggests inviting a masseuse over. Reluctantly, Wakana agrees and calls for a masseur named Tsujimoto. Despite wearing revealing clothing that exposes intimate areas during the massage, Wakana tries to resist due to embarrassment. However, she eventually succumbs to the pleasure of the relentless massage and finds herself enjoying it against her better judgment...