Due to an ugly divorce of Rosé’s sister and her lover’s brother, it had caused Rosé and her lover the emotional tension that led them to an unwilling break-up without any fight or a proper closure when Rosé left without saying goodbye and leaving one broken behind. Two years later, Rosé returned home to attend her best friend’s wedding, where she surprisingly encountered her ex, Jisoo. Their reunion brought back her happy memories which Rosé had embraced and only to find that her feeling for Jisoo had never changed. Would Rosé be able to patch thing up and get back together with Jisoo? Thing would be easier if one of them wasn't currently seeing someone else.