One For The Ages | Cassian x Fem!Reader AU

Cassian's been feeling a bit down since you both took a break due to some silly miscommunication, so his friends, Feyre, Mor, and Azriel, persuade him to go out for drinks, his birthday being the perfect excuse for the outing. As the night unfolds at Rita's, Cassian walks into an unplanned birthday surprise, and a song that helps bridge the gap between you two.