" I heard that the male lead is a pit." This sci-fi space-time travel novel mainly described how the number one beautiful girl, the unreliable assassin, entered an alternate dimension after a car accident. She met an unreliable system called 1002, received a mission to matchmake the female lead and the second male lead, and met many excellent male leads that were difficult to describe in words. 1v1. Although it did not directly mention that the female protagonist changed her name to Dust, this plot matched the information given, so I recommend this novel. I hope you like my recommendation.π