A sudden tragedy strikes a couple living a happy life: the boyfriend falls critically ill. Desperate for the large sum of money needed to save him, the girlfriend turns to "sugar dating." However, a video of her encounters is leaked, causing her to lose her job—and sending the unfortunate beauty, Shiori, into a downward spiral. In the depths of despair, she resolves to become an adult film actress to earn the money to save her boyfriend's life. Yet, her boyfriend discovers her new line of work... What becomes of the love held by this beautiful girl who sacrificed everything for him?