[It's really fast to travel through every small world and it won't be too long + system + love at first sight + male protagonist's self-guided strategy + 1v1 double cleansing]
After being hit and killed in a car accident, Su Tang was bound to a system called Xiaoliu, which allowed her to travel to various worlds to fulfill the wishes of those who complained about death, calm their grievances so that they could successfully reincarnate. After the task was completed, they could go back to the five hours before Su Tang's car accident to change the ending of Su Tang's death.
World 1: [Buddhist Xianyu Shadow Guard x The upright prince who speaks too much]
World 2: [Love Brain Boss x Poor little guy running with the ball]
World 3: [Yandere, paranoid little pitiful x nine-life cat demon who repays kindness]
Others to be determined
