This story is a sequel to Waiting For A Star To Fall
After years of animosity, Rainbow Dash asks Star Catcher out on a date. Has she come to bury the hatchet, or does she have ulterior motives?
Fourth in a series, I'd advise reading the prequels first:
https://www.fimfiction.net/story/170182/hysteria (optional)
https://www.fimfiction.net/story/138381/if-wishes-came-true (Star Catcher's story really starts here)
https://www.fimfiction.net/story/427316/waiting-for-a-star-to-fall