A young woman named Nana, who is active as an underground idol, has been secretly dating her boyfriend despite being forbidden by her agency. Unfortunately, she accidentally reveals her relationship to her manager backstage. Feeling vulnerable after having her weakness exploited by someone she always mocked, Nana never imagined that she would be targeted on their upcoming trip... This marks Nana's first attempt at starring in an exclusive NTR drama for S1! Note that the recording contents may vary depending on the distribution method used.