Haeun writes romance stories but has never created anything too explicit. When she finally does, her publisher ruthlessly rejects it for being too unrealistic! While venting to her childhood friend Siwoo, Haeun wonders if she should date around for inspiration, causing him to cry and confess to her. They end up at a motel, where Haeun suggests being friends with benefits when Siwoo clearly wants more. Can he win her over, or will Haeun's need for sexy source material alienate her closest friend?