"Fate/stay night [Heaven's Feel] - Sakura's Route" or simply "Fate/stay night [Heaven's Feel]" is a visual novel and anime series that is part of the Fate/stay night franchise. It is known for its darker and more emotional storyline compared to the other routes in the Fate/stay night visual novel.
The "Heaven's Feel" route focuses on the character Sakura Matou, who plays a much more significant role than she does in the other routes. The story delves into her backstory, her relationship with the protagonist Shirou Emiya, and her connection to the Holy Grail War, a battle royale for the Holy Grail involving mages and summoned historical or legendary figures as servants.
The "Heaven's Feel" anime adaptation consists of three movies that were released in 2017, 2019, and 2020. The movies are titled "Fate/stay night [Heaven's Feel] I. presage flower," "Fate/stay night [Heaven's Feel] II. lost butterfly," and "Fate/stay night [Heaven's Feel] III. spring song." The movies closely follow the events of the "Heaven's Feel" route from the original visual novel, providing a more in-depth look at Sakura's character and her struggles.
The "Heaven's Feel" route is known for its complex themes, including themes of love, betrayal, and the darker aspects of human nature. It also features some of the most intense and emotional moments in the Fate/stay night series, making it a fan favorite among many viewers and readers.